2002 Trailblazer Pcm

I Will Send In My PCM 2002-2007 0 $ (2002-2005 year models: 21 reviews for Chevy Trailblazer 4. Here are the symptoms : The ac shuts off when im driving, the radio display it says "needs amp". 2L I6 P10, lifted. Searching for info about 2002 Chevy Trailblazer Pcm Location? you are right below. Ive been having some major computer problems with my trailblazer. ECU/PCM replacement issues TrailBlazer SS and GMC Envoy Forum > 2002 In order to be able to post messages on the Chevy TrailBlazer, TrailBlazer SS and GMC. After you purchase the PCM you will need to provide us with your VIN so we can program the PCM before we ship it to. INSTALLATION: Disconnect the battery, replace the ECM/ECU/PCM and follow our simple step-by-step key relearn procedure. ECU/PCM replacement issues TrailBlazer SS and GMC Envoy Forum > 2002 In order to be able to post messages on the Chevy TrailBlazer, TrailBlazer SS and GMC. Removal and Installation of your PCM: In the Trailblazer, the PCM is located on the driver’s side of the engine. Then on March 12 2007 I took my car into the dealership to get the four wheel drive switch fixed because it was stuck in auto 4x4 after spending very close to a $1,000. 2006 Superior Blue Trailblazer SS AWD, Stock as a rock Sold: 2002 GMC Sportside Denali front end with a 2002 LS1, FLT level 5, Yank 2600, Trick Turbo, T76, Nelson intercooler, 60LB injectors, Warbro fuel pump, Eaton locker, Magnaflow, 3. See our lemon odds and nada odds page to see vehicles with no repairs or vehicles with more than three repairs. View and Download Chevrolet 2002 TrailBlazer owner's manual online. It failed at 32,000 miles after 18 months. It has been a good vehicle with two exceptions. Original Shows, Motorsports and Live Events. Includes all motor sizes. Your car's Chevrolet Trailblazer Throttle Body is comprised of numerous parts, which include a bored housing, a throttle plate and a shaft. 3L V8 Engine and Drivetrain > Engine Tunes/Mods How to Remove the PCM User Name. 2002 TrailBlazer Automobile pdf manual download. The parts and labor required for this service are. Covers all motor sizes. To see how frequently Chevrolet TrailBlazer problems occur, check out our car reliability stats. To make sure your vehicle stays in top shape, check its parts for wear and damage at regular intervals and replace them in time. What is recommended before replacing it is to have it cleared and see if the code comes back. Shop now!. Intermittent Bad Ignition Switch Causes Low Power and No Blower Motor. Chevy TrailBlazer, TrailBlazer SS and GMC Envoy Forum > 2002 - 2009 TrailBlazer/Envoy Tech > 02-09 Vortec 4. 1 Year Warranty w/ Core Exchange. This unit will arive Programmed & Updated to your vehicle's VIN (Vehicle Identification Number) and Mileage. 2002 Trailblazer Keeps Stalling TrailBlazer | Trailblazer EXT Car Forums there are updates for the pcm programming that might correct the shifting, the TB. my 2002 trailblazer coolant temp gauge is going from 100 to 260 then goes up and down I hook up my scanner and the ecm is doing the same thing I replaced the coolant temp sensor but im still having the problem please help!!!!!. 02-05 PCM’s look like a small gray brick. 2002-2004 Oldsmobile Bravada. The old "S" platform with a nice trim / interior package & the first year for the "new" Trailblazer. 02-05 PCM's look like a small gray brick. Of course, you'll also find them on the GMC Envoy that also uses the 4. We offer high quality new, OEM, aftermarket and remanufactured Chevrolet Trailblazer Electronic Control Unit parts. 3L Showing all 12 results Default sorting Sort by popularity Sort by average rating Sort by newness Sort by price: low to high Sort by price: high to low. This problem is a result of defective drive motors that were used on the circuit boards of instrument clusters in some 30 or so different GM models. 2L: The PCM is attached to the driver side of the engine. VIN Specific Programming (Plug & Drive). I am now leaning towards the PCM as being the problem. Haven't gotten to see what the trouble codes are but was wondering if anyone has any ideas on where to start. 2 engine 2002-2004. It failed at 32,000 miles after 18 months. Engine Computer Programmed Plug&Play 2007 Chevy Trailblazer 4. 2002 TrailBlazer Automobile pdf manual download. Computer and Sensor Testing Tool, Autoscanner, OBD II, Scanner, Each. 2L L6 > Electrical > Engine Control Module (ECM Computer) Price: No parts for vehicles in selected markets. Please help. Enjoy the videos and music you love, upload original content, and share it all with friends, family, and the world on YouTube. Chevy TrailBlazer, TrailBlazer SS and GMC Envoy Forum > 2002 - 2009 TrailBlazer/Envoy Tech > 02-09 Vortec 4. The 2002 Chevrolet Trailblazer has 10 NHTSA complaints for the power train:automatic transmission:control module (tcm, pcm) at 31,658 miles average. You may be a technician who intends to search for references or address existing issues. NO CRANK/NO START. This is the 2002 Chevy Trailblazer Pcm Location, 2002, Free Engine, 2002 of a pic I get via the 2002 Chevy Trailblazer Pcm Location collection. ENGINE/POWERTRAIN CONTROL MODULE (PCM/ECM/ECU) FITTING ALL 2002 CHEVROLET TRAILBLAZER 4. I managed to get back home by waiting for the throttle to pick back up after it dropped out. The parts and labor required for this service are. I have a 2002 Trailblazer LTZ 4X4. Posted on Nov 30, 2011. Product Description. Every used car for sale comes with a free CARFAX Report. The main issue was intermittent low power. Quality Remanufactured Engine Computer ECM/PCM/ECU. Free shipping on orders over $50 always makes purchasing a little easier. 2L I6 Mail Order Tune. Installing a loaner pcm in a 2006 Trailblazer and doing the security relearn. Find the latest Chevrolet Trailblazer parts and accessories from your favorite brands. Where is the ecm on a 2003 trailblazer located? UNANSWERED. pdf), Text File (. 2L I6 P10, lifted. Fuel-injection systems have replaced carbureted systems almost completely since the 1980s. Popular CHEVROLET TRAILBLAZER Part Types. Chevrolet Traliblazer computer issues 4 Answers. 42, Nelson Performance Tuning (speed density). The 2002 Chevrolet Trailblazer has 4 problems reported for engine stalls/shuts down while driving. (05 Buick Rainier S1 T1 with the 4. The Trailblazer was introduced as an upscale trim level of the Chevrolet Blazer in 1999 and in 2002, it became a separate model. Both the Series 30. P0601 trouble code means that a serial communication failed inside the computer at least 6 times. I Will Send In My PCM 2002-2007 0 $ (2002-2005 year models: 21 reviews for Chevy Trailblazer 4. If you are not able to find the Chevrolet Trailblazer Engine Control Module ECM ECU from our online catalog or if you need any technical assistance, speak to our sales and support team through our toll free support lines 1-888-907-7225. 2002 - 2008 chevrolet trailblazer engine control module ecm 12573576 oem 4 out of 5 stars 1 product rating 1 product ratings - 2002 - 2008 CHEVROLET TRAILBLAZER ENGINE CONTROL MODULE ECM 12573576 OEM. So my instruction from the scan tool states that the PCM fuse could be blown. Or you may just be struggling to keep it highway-approved. 2L V6 Gas Engine Control Module ECM / ECU - Engine Control Module auto computers, PCM, ECM, ECU Power Train Control Module, Engine Control Unit, and Engine Control Module. VIN programmed specifically to your vehicle. Place the key in the "Run" position, but don't start it. I have seen a bad battery cause this as well. 2003 Chevrolet Trailblazer North Face 4. Free Same Day Store Pickup. Don't waste your time hunting all over for parts for your Chevy Trailblazer. 2003 trailblazer keeps blowing pcm fuse. When an engine operates, the Powertrain Control System (PCM) learns the minimum and maximum frequency of the noise the engine produces. Whether it's for scheduled maintenance or a repair job, we have what you need. on topic 2002 Chevy Trailblazer Fuel pump issues I don't think you should start pointing at the pcm. IPC receives a class 2 message from. Introduced for the 2002 model year, the Chevrolet Trailblazer was the marque’s entry into the hotly contested midsize SUV segment. Easy to use parts catalog. We have 11 2002 Chevrolet TrailBlazer LTZ vehicles for sale that are reported accident free, 4 1-Owner cars, and 13 personal use cars. Remove the electrical connection, remove the retaining bolt and pull out old one. The Powertrain Control Module (PCM) grounds the Air pump relay control. 2L MODELS WITH MATCHING PART NUMBER: 12223160. There are many high quality trail blazer chips for your SUV from Chevy. We have a 2002 Chevy Trailblazer. It is mounted on the left side of the engine. Try it free for 14 days. How do you reset the computer on 2002 Chevy Trailblazer? Answer. Chevy TrailBlazer, TrailBlazer SS and GMC Envoy Forum > 2002 - 2009 TrailBlazer/Envoy Tech > 02-09 Vortec 5. SOURCE: where is the pcm located on a 2003 chevy trailblazer. RockAuto ships auto parts and body parts from over 300 manufacturers to customers' doors worldwide, all at warehouse prices. If you're looking to upgrade or repair your Chevy Trailblazer with a Transmission Control Module Auto Parts Warehouse is here for you. Covers all motor sizes. In this video we discuss (and rant) common problems with Chevrolet TrailBlazer and GMC Envoy vehicles. Posted on Nov 30, 2011. Free shipping on orders over $50 always makes purchasing a little easier. Description. 2L I-6 Engine and Drivetrain > Engine Tunes/Mods PCM Security Relearn User Name. P0606 PCM / ECM Processor Fault OBD-II DTC Technical Description. Easy to use parts catalog. Replied by SamG. Just disconnect the battery, replace the module and follow our simple step-by-step key relearn procedure. Buy high quality used 2002 Chevrolet Trailblazer Engine Computer cheap and fast. Chevrolet Trailblazer parts & accessories from JC Whitney. 3L Showing all 12 results Default sorting Sort by popularity Sort by average rating Sort by newness Sort by price: low to high Sort by price: high to low. after research everything points to replaceing the pcm. Ive been having some major computer problems with my trailblazer. Clean air is crucial for your 2002 Chevy Trailblazer's performance and durability. The vehicle was not diagnosed or repaired. Or you are a student, or maybe even you that just would like to know about 2002 Chevrolet Trailblazer Wiring Diagram. Installing a loaner pcm in a 2006 Trailblazer and doing the security relearn. Anyone have any problems with their TB after replacing the battery? After replacing new battery, drove off and turn on A/C and RPM began to drop significantly and eventually stalled on me. My 2002 Chevrolet Trailblazer stalls when sitting at a red light but not all the time,rpms go up then drop to 200 and car cuts off,already cleaned throttle body,changed fuel filter,changed map sensor,changed exhaust cam actuator solenoid and still stalls,any ideas would be greatly appreciated!. / TrailBlazer / Reset computer 6 2017 at 11:20 AM about the 2002 Chevrolet TrailBlazer LS When you disconnected the battery you forced the PCM into factory. 2L I6 P10, lifted, wheels, etc. This manual is specific to a 2002 Chevrolet Trailblazer. 2 L straight six engine. RockAuto ships auto parts and body parts from over 300 manufacturers to customers' doors worldwide, all at warehouse prices. Of course the first thing I would try is unplugging and plugging back in connectors at trans and PCM, clear codes and see what happens. 2004 GMC Envoy XUV. 2002 Chevrolet Trailblazer Parts and Accessories Explore Vehicles › Chevrolet › Trailblazer. When you disconnected the battery you forced the PCM into factory presets so the engine will run run as it did right out of the factory, what you messed up was the BCM(Body Control Module) unfortunately the only place to get it re-flashed is the dealership. The Trailblazer was introduced as an upscale trim level of the Chevrolet Blazer in 1999 and in 2002, it became a separate model. My main question is what controls the idle speed when the AC or defroster is on in a 2003 Trailblazer straight 6 cylinder. Dealer did a pcm upgrade. my 2002 trailblazer coolant temp gauge is going from 100 to 260 then goes up and down I hook up my scanner and the ecm is doing the same thing I replaced the coolant temp sensor but im still having the problem please help!!!!!. What does that mean? This diagnostic trouble code (DTC) is a generic powertrain code, which means that it applies to OBD-II equipped vehicles. Haven't gotten to see what the trouble codes are but was wondering if anyone has any ideas on where to start. 2002 Plymouth Voyager 2. We have 11 2002 Chevrolet TrailBlazer LTZ vehicles for sale that are reported accident free, 4 1-Owner cars, and 13 personal use cars. Would you like to sell products for this vehicle on Amazon. This unit will arive Programmed & Updated to your vehicle's VIN (Vehicle Identification Number) and Mileage. You can also find other images like 2004 chevy impala pcm location,2006 chevy trailblazer pcm location,2002 ford windstar pcm location,2002 jeep grand cherokee pcm location,2001 chevy cavalier pcm location,2002 pontiac grand prix pcm location, and others. The worst complaints are transmission, AC / heater, and engine problems. 2 engine 2002-2004. This listing is for part number 12571178 PCM that is programmed/flashed for your vehicle with the newest updates from GM using your VIN to match your vehicle. 2L VIN S Engine) and (05 Chevrolet TrailBlazer S1 T1 with the 4. If you're looking to upgrade or repair your Chevy Trailblazer with a Engine Control Module Auto Parts Warehouse is here for you. Every used car for sale comes with a free CARFAX Report. Of course the first thing I would try is unplugging and plugging back in connectors at trans and PCM, clear codes and see what happens. Has anyone had Success swapping different PCM's? I have a V8_97_98_ECM, GM Gen3 V8 from a 1998 Camaro, and when writing a calibration it reads "Brickable. Notice how we cleaned the throttle body to avoid erratic idle and/or stalling problems after hooking the battery back up. PCM / ECM Processor Fault. A Chevrolet Trailblazer Throttle Body is a part of your car's air intake system which controls the airflow in an engine. 2L: The PCM is attached to the driver side of the engine. One of the most time consuming tasks with installing a car alarm, remote car starter, car security system or any mobile electronics is identifying the correct wires for a 2002 …. The 2002 Chevrolet Trailblazer has 4 problems reported for engine stalls/shuts down while driving. Replacing the camshaft position sensor on a trailblazer is an easy operation. 2002 trailblazer ltz 4x4 2002 it has 116000 codes 1212 1215 1216 1275 1280 i changed throttle body and gas pedal it in low power mode 1275 1280 went away but the other three 1212 1215 1216 dont. the caused the radio to short out and the speakers to blow. If you're looking to upgrade or repair your Chevy Trailblazer with a Transmission Control Module Auto Parts Warehouse is here for you. Then on March 12 2007 I took my car into the dealership to get the four wheel drive switch fixed because it was stuck in auto 4x4 after spending very close to a $1,000. Now this car has been having intermittent CEL and P0202 for the last couple of years, but it runs fine and the CEL has been off the majority of the time -until recently. The fuel injectors on your 2002 Chevy Trailblazer are part of the fuel-injection system that mixes fuel with air in the engine. ProTech Auto Systems is your trustworthy supplier of all ECM, PCM and ECU Chevrolet Auto Computers. Posted on Nov 30, 2011. TrailBlazer - Do I have a PCM problem??? - lets start from the beginning, I have a 2005 Chevy Trailblazer LS with the 4. Browse your favorite brands affordable prices free shipping on many items. I believe the sensor is located in the front passenger side of the engine on this particular model. FREE LIFETIME WARRANTY FREE DOMESTIC SHIPPING on all VIN programmed OEM 2002 Chevrolet Trailblazer Engine Control Module (PCM/ECM/ECU). However, rather than remaining illuminated in 4hi, all the lights went out and the transfer to 4hi was not completed. 2002 trailblazer LS Engine Size : 6-cylender Question: my car is showing a warning light that reads, "reduced engine power" and another light that reads "service engine soon". Asked by tgennett Aug 29, 2014 at 05:39 PM about the 2002 Chevrolet TrailBlazer LS 4WD. If you're looking to upgrade or repair your Chevy Trailblazer with a Transmission Control Module Auto Parts Warehouse is here for you. See complaints and reviews for the 2002 Chevrolet TrailBlazer. You can reset the service engine light on your Chevrolet S10 by using an OBD-II scan tool. Cannot establish a link with the PCM using my my code reader, after scanning for some time it says NO LINK or something. Can also go to any fuel injector and use the wire that is NOT pink. Limited Lifetime Warranty w/ Core Exchange. If you are not able to find the Chevrolet Trailblazer Engine Control Module ECM ECU from our online catalog or if you need any technical assistance, speak to our sales and support team through our toll free support lines 1-888-907-7225. hi there I have a 2002 trailblazer lt extended 4x4 4. Easy to use parts catalog. Introduced for the 2002 model year, the Chevrolet Trailblazer was the marque’s entry into the hotly contested midsize SUV segment. Fees and Copying Services. We have a 2002 Chevy Trailblazer. Replied by SamG. Find your perfect car with Edmunds expert reviews, car comparisons, and pricing tools. Learn what does P0171 Chevrolet Fuel Trim System Lean Bank 1 means, location and how to repair? The Engine Control Module (ECM) controls the air/fuel metering system in order to provide the best possible combination of driveability, fuel economy, and. pdf), Text File (. Free shipping on orders over $50 always makes purchasing a little easier. Covers all motor sizes. It is very easy to use and support is always free. 2002 trailblazer I can clear codes, when I try to start code P1515 comes back and vehicle won't start - Answered by a verified Chevy Mechanic. For 06+, it is a flat silver box,. Find the best used 2002 Chevrolet TrailBlazer near you. This problem is a result of defective drive motors that were used on the circuit boards of instrument clusters in some 30 or so different GM models. My main question is what controls the idle speed when the AC or defroster is on in a 2003 Trailblazer straight 6 cylinder. Chevy Chevrolet Trailblazer 2002-2009 Service Repair Manual This is the COMPLETE Official Service and Repair Manual for the Chevy Chevrolet Trailblazer. I have a 2002 trailblazer and today I was driving back from the store when the throttle drop out (no response). 2002 ChevyTrailblazer ECM ECU PCM Engine Computer. P0601 trouble code means that a serial communication failed inside the computer at least 6 times. Place the key in the "Run" position, but don't start it. I have a 2006 chevy trailblazer and I just picked it up from the garage, as they had to change the fuel sending unit in it because my gas gauge was not working, so on my way home from there all my gauges dropped down to zero and do not work anymore, I pulled over to stop and restart the vehicle thinking the computer didn't think properly upon. Darned if it won't crank though. Anyone have any problems with their TB after replacing the battery? After replacing new battery, drove off and turn on A/C and RPM began to drop significantly and eventually stalled on me. Our replacement air intake parts will ensure your engine gets an ample supply. Learn more about the 2002 Chevrolet TrailBlazer. If it does then replacement is needed. The average cost for a Chevrolet Trailblazer powertrain control module replacement is between $534 and $590. Chevrolet Trailblazer PCM. This free video shows you how to replace a blown interior fuse on a 2004 Chevrolet Trailblazer LS 4. 2002 CHEVROLET TRAILBLAZER Auto Parts. There are many high quality trail blazer chips for your SUV from Chevy. To see how frequently Chevrolet TrailBlazer problems occur, check out our car reliability stats. I believe the sensor is located in the front passenger side of the engine on this particular model. com Searching for info about 2002 Chevy Trailblazer Pcm Location? you are right below. If ya can answer the questions in my last post it'd help me help you find a problem. Free shipping in the U. 2002 chevrolet trailblazer with problems with car radio customer wants reimbursement for repairs* some type of electrical problem caused a loud pop to come through the speakers. RepairSurge is compatible with any internet-enabled computer, laptop, smartphone or tablet device. I step on the gas peddle and nothing happens. Fuel-injection systems have replaced carbureted systems almost completely since the 1980s. Quality remanufactured units. When you disconnected the battery you forced the PCM into factory presets so the engine will run run as it did right out of the factory, what you messed up was the BCM(Body Control Module) unfortunately the only place to get it re-flashed is the dealership. My radio will stop n start again. This listing is for part number 12571178 PCM that is programmed/flashed for your vehicle with the newest updates from GM using your VIN to match your vehicle. SOURCE: where is the pcm located on a 2003 chevy trailblazer. Here are the symptoms : The ac shuts off when im driving, the radio display it says "needs amp". This unit will arive Programmed & Updated to your vehicle's VIN (Vehicle Identification Number) and Mileage. Chevrolet Trailblazer 2002 Misc Documents-Brochure - Free download as PDF File (. 2L I6 2002-2009 4. Love them or hate them they are here to stay and driving (or being towed) to a shop near you. For some reason the right headlight burns out frequently, replaced it 4 times. 02-05 PCM's look like a small gray brick. March 13th, 2017 #3. This midsized SUV was introduced as a 2002 model. The transmission went out at 125,000 miles. Buy 2006 Trailblazer Engine Computer Serv. I bought a used transmission out of the same model and year that was still in the vehicle with 36,000 actual miles on it. 1 Year Warranty w/ Core Exchange. I have seen a bad battery cause this as well. Tach is in pin 49; 5. Get the best deal for Engine Computers for 2002 Chevrolet Trailblazer from the largest online selection at eBay. 42, Nelson Performance Tuning (speed density). Chevrolet Trailblazer Throttle Position Sensor (TPS) Replacement costs between $158 and $384 on average. The information supplied by the fuel tank pressure sensor to the Engine Control Module is used in order to detect vacuum decay or an excessive vacuum during the EVAP diagnostic routine. Keep the fuse out for 10 seconds and replace it to its original slot. Below are the PCM Connector pinouts specifically for a 2004 Pickup with BLUE and GREEN connectors. Supporting most GM vehicles from 1994 and up, we are here to offer you mail order tuning, dyno tuning, and also performance parts that are made in-house as well as supplied from other manufacturers. 2002 Chevy Trailblazer Pcm Location - Wiring Forums. I have no power when i try to drive my car. One of the most time consuming tasks with installing a car alarm, remote car starter, car security system or any mobile electronics is identifying the correct wires for a 2002 …. SOURCE: 2002 Chevy Trailblazer Engine Codes This is actually an easy swap out. The main issue was intermittent low power. Despite generally positive feedback and a good reliability rating, the TrailBlazer has been subject to several common problems that owners and potential buyers should be aware of. When an auto computer becomes impaired, that is where ProTech Auto Systems steps in. Also the idle is low and when we drive it and slow down we have no power steering, could that be caused by the throttle body not turning the power steering pump?. Louis, MO Matt Dixon, Assistant Professor, SIUC. Intermittent Bad Ignition Switch Causes Low Power and No Blower Motor. Despite generally positive feedback and a good reliability rating, the TrailBlazer has been subject to several common problems that owners and potential buyers should be aware of. This information outlines the wires location, color and polarity to help you identify the proper connection spots in the vehicle. So my instruction from the scan tool states that the PCM fuse could be blown. 1 Year Warranty w/ Core Exchange. Remove the electrical connection, remove the retaining bolt and pull out old one. Da oltre 40 anni diffondiamo libri storici e di attualità in varie lingue a tema automobilistico e motociclistico presso i cultori del mondo dei motori. They had it for a couple of hours running diagnostic testing and it stalled on them while it was in the racks and they pulled a P0601 code which was to replace the ECM/PCM. Engine And Engine Cooling Problem on the 2002 CHEVROLET TRAILBLAZER. There are many high quality trail blazer chips for your SUV from Chevy. 2002 Chevrolet Trailblazer Parts and Accessories Explore Vehicles › Chevrolet › Trailblazer. See complaints and reviews for the 2002 Chevrolet TrailBlazer. Flashed with latest dealer calibration. 2002 Plymouth Voyager 2. This 2004 Chevy Trailblazer came in with multiple concerns. Find Chevrolet TrailBlazer recalls information, reported by the NHTSA, and we will help you find a nearby service center where you can get your car fixed. Has anyone had Success swapping different PCM's? I have a V8_97_98_ECM, GM Gen3 V8 from a 1998 Camaro, and when writing a calibration it reads "Brickable. Add to cart MORE INFO. List of 10 best mods for the Chevrolet Trailblazer SS to help make the LS2-powered SUV haul some serious lumber. My radio will stop n start again. The 2003 Trailblazer (GMT360 platform) uses a PCM and it is located on the drivers side of the engine. ) *** Not every controller supports every programming option. Research the 2002 Chevrolet TrailBlazer at cars. Easy to use parts catalog. The technician is also supposed to attach a label to the PCM with the reflash part number and date indicating the PCM has been reflashed. Guess what? The codes went away and the fuel gauge works. My 2002 Chevrolet Trailblazer stalls when sitting at a red light but not all the time,rpms go up then drop to 200 and car cuts off,already cleaned throttle body,changed fuel filter,changed map sensor,changed exhaust cam actuator solenoid and still stalls,any ideas would be greatly appreciated!. Chevrolet Trailblazer Repair Help. I had a new ignition switch put in my 2002 trailblazer and ever since, my keyless entry/auto starter won't work, and if I lock the car from the door, everytime I unlock it, the car alarm goes off. receiving your tuned computer. The injector itself is the nozzle, or valve component, that operates in conjunction with the fuel pump to deliver fuel to the. Would you like to sell products for this vehicle on Amazon. 2002 Chevy Trailblazer Pcm Location » this is images about 2002 chevy trailblazer pcm location posted by Maria Nieto in 2002 category. Dealer said the sun gear broke, and replaced it and rebuilt the transmission. Jdm 2002-2006 Nissan Altima Sentra Ser Qr25 2. 2008 Cadillac DTS ECM & TCM. 2006 Trailblazer EXT. We have a 2002 Chevy Trailblazer. 1 Year Warranty w/ Core Exchange. Chevrolet Trailblazer Repair Help. Ive been having some major computer problems with my trailblazer. 03 Cadillac DeVille Secondary Air Pump Location Re: 2002 Eldo PCM Code P0410 Snafu! 810 x 900 · 85 kB · jpeg Camaro VATS Bypass Powertrain Control Module Location besides 2001 Cadillac. Tach is in pin 49; 5. The guage is electronic and is the most common problem in the Trailblazer. on topic 2002 Chevy Trailblazer Fuel pump issues I don't think you should start pointing at the pcm. Listed below is the vehicle specific wiring diagram for your car alarm, remote starter or keyless entry installation into your 2002-2007 Chevrolet Trailblazer. Popular CHEVROLET TRAILBLAZER Part Types. We need you to answer this question! where is the temperture sensor located on a 2002 chevy trailblazer with a 4200 motor. 2008 Cadillac DTS ECM & TCM. 2L I6 Mail Order Tune I Will Send In My PCM 2002 I have been evaluating the tune-up of my ECM. Here I explain the potential side effects when disconnecting the battery in the GMT360/370/305s. I pulled over and it was still running. The parts and labor required for this service are. We have 107 2002 Chevrolet TrailBlazer vehicles for sale that are reported accident free, 35 1-Owner cars, and 157 personal use cars. So now the question is where is the fuse for the PCM. com and find specs, pricing, MPG, safety data, photos, videos, reviews and local inventory. 2002 ChevyTrailblazer ECM ECU PCM Engine Computer. Or you are a trainee, or maybe even you who simply wish to know concerning 2002 Chevy Trailblazer Pcm Location. I managed to get back home by waiting for the throttle to pick back up after it dropped out. Last week (at 33,000 miles) my transmission went out leaving my daughter and I stranded on the side of the road. This unit will arive Programmed & Updated to your vehicle's VIN (Vehicle Identification Number) and Mileage. One of the most time consuming tasks with installing a car alarm, remote car starter, car security system or any mobile electronics is identifying the correct wires for a 2002 …. The 2002 GMC Envoy has an electronically controlled engine that requires a computer to function properly. Chevy TrailBlazer, TrailBlazer SS and GMC Envoy Forum > 2002 - 2009 TrailBlazer/Envoy Tech > 02-09 Vortec 4. 2002-2004 Chevrolet TrailBlazer, TrailBlazer EXT. WARNING! PCM Flashing Is Not Without Risk. This 2004 Chevy Trailblazer came in with multiple concerns. The Series 30 is similar, but has a third connector as shown. Add to cart MORE INFO. 2002 chevy trailblazer and it will not crank or start and the key has gotten stuck. Would you like to sell products for this vehicle on Amazon. pdf), Text File (. Covers all motor sizes. RockAuto ships auto parts and body parts from over 300 manufacturers to customers' doors worldwide, all at warehouse prices. Also, the instrument cluster displays for the vehicle’s four-wheel-drive system worked backwards. See our lemon odds and nada odds page to see vehicles with no repairs or vehicles with more than three repairs. Fuel-injection systems have replaced carbureted systems almost completely since the 1980s. VIN programmed specifically to your vehicle. 12597521" Programmed to your VIN ECM PCM ECU: Engine Computers - Amazon. Recall List for the 2002 Chevrolet Trailblazer. 1 Year Warranty w/ Core Exchange. Programmed ECU/PCM/Engine. We are trying to figure out how to reprogram throttle body. 2L Engine The Powertrain Control Module (PCM) is located in the engine compartment. This unit will arive Programmed & Updated to your vehicle's VIN (Vehicle Identification Number) and Mileage. This free video shows you how to replace a blown interior fuse on a 2005 Chevrolet Trailblazer LS 4. Contact Information. Keep the fuse out for 10 seconds and replace it to its original slot. Has anyone had Success swapping different PCM's? I have a V8_97_98_ECM, GM Gen3 V8 from a 1998 Camaro, and when writing a calibration it reads "Brickable. 2002 GMC Envoy start after pcm reset and throttle plate clean.