2002 Chevrolet Trailblazer EXT Powertrain Control Module (PCM) (Used OEM)

It was removed from a vehicle that ran well. This is a programmable powertrain control module (PCM).

Condition: Excellent (A)
Mileage: 120,500 miles

$59.95 View part →

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2003-2005 Chevrolet Trailblazer EXT Powertrain Control Module (PCM) (Used OEM)

Partslink #: 590-07122

This is a programmable control module. The module must be programmed at a dealership to ensure driveability and emission standards.

Condition: Excellent (A)
Mileage: 137,000 miles

$79.95 View part →

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2004 Chevrolet Trailblazer EXT Engine Control Module (ECM) (Used OEM)

Partslink #: 590-07275

The module must be programmed at the dealership to ensure proper driveability and emission standards.

Condition: Excellent (A)

$103.95 View part →

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2003-2004 Chevrolet Trailblazer EXT Engine Control Module (ECM) (Used OEM)

Partslink #: 590-07281

Condition: Excellent (A)

$109.95 View part →

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2003 Chevrolet Trailblazer EXT Powertrain Control Module (PCM) (Used OEM)

Partslink #: 590-07633

The module must be programmed at a dealership to ensure driveability and emission standards.

Condition: Excellent (A)

$129.95 View part →

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2006 Chevrolet Trailblazer EXT Powertrain Control Module (PCM) (Used OEM)

Partslink #: 590-00320

It is a powertrain control module (PCM) for 4-door vehicles with a 4.2L engine, automatic transmission, and rear-wheel drive. This is a programmable control module.

Condition: Excellent (A)

$139.95 View part →

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2004 Chevrolet Trailblazer EXT Powertrain Control Module (PCM) (Used OEM)

Partslink #: 590-07143

It is a programmable control module. This part fits vehicles with a 4.3L engine, a 4-speed automatic transmission, and rear-wheel drive. This part is for 2-door models.

Condition: Excellent (A)
Mileage: 248,000 miles

$143.95 View part →

Connector Gender: Female, Connector Quantity: 2, Connector Shape: Rectangular, Contains Electronic Components: Circuit Board, Does it require SDS: No, FAA_A1: “ecm” Stands For Electronic Control Module. “pcm” Stands For Powertrain Control Module. Both The Ecm And Pcm Control The Engine; However, The Pcm Also Has Control Over The Transmission., FAA_A2: Some Gm Applications Have A Knock Module That Must Be Transferred To The Replacement Module. Some Older Ford Applications Have A Calibration Module That Must Be Transferred To The Replacement Module., FAA_A3: No, Not All Ford Vehicles Require Pats Reset. Check The Pats Chart Found On The O.e. Manufacturer’s Service Site For Your Application., FAA_A4: Ensure That The Pcm Was Properly Flash Programmed For The Vehicle. Also Note Whether The Vehicle Is Equipped With The Ford "passive Anti-theft System", Which Requires An On-car Relearn., FAA_A5: Prior To Replacing The Original Ecm/pcm, The Installer Should Determine What Caused The Original To Fail. Common Causes Of Failures Are: Poor Grounds And Power, A Bad Wiring Harness And Short-circuited Solenoids/relays., FAA_A6: Yes, Most Gm Vehicles Have A Vats, Pass Key Or Pass Lock Anti-theft System., FAA_A7: Not Necessarily. There Is A 30-minute Manual Procedure That Can Be Done Without A Scanner. Refer To Your O.e. Manufacturer’s Approved Service Manual For Details., FAA_A8: Chrysler Models 1996 And Newer Will Need To Be Vin Programmed., FAA_A9: Check Engine Light Staying On After Resetting, Engine Turning Off For No Reason, Loss Of Spark, Loss Of Fuel Injection, Loss Of Pulse On Fuel Pump, Intermittent Starting Problems., FAQ_Q1: What’s The Difference Between An Ecm And A Pcm?, FAQ_Q2: Do I Have To Transfer Anything From My Original Ecm/pcm?, FAQ_Q3: Do All Ford Vehicles Require A Passive Anti-theft System (p.a.t.s) Reset?, FAQ_Q4: The Replacement Pcm For A Ford Vehicle Won’t Start The Vehicle. Why?, FAQ_Q5: What Steps Should I Take To Ensure The Original Pcm Is Causing The Issue?, FAQ_Q6: Do Gm Vehicles Have A Passive Anti-theft System?, FAQ_Q7: Do I Need A Scanner To Reset The Anti-theft System, FAQ_Q8: Do All Chrysler Power Train Control Modules (pcm) Need Vin Programming?, FAQ_Q9: What Are The Most Common Symptoms Of A Bad Pcm?, Flash Programming Required: Yes, Flashable: Yes, Is Item A Chemical: No, Is Or Contains A Battery: No, Is Or Contains A Bulb: No, Is Prop Sixty Five Affected: No, Is the item CARB affected: No, Mounting Hardware Included: No, Product Condition: Remanufactured, Removable PROM: No, Terminal Gender: Male, Terminal Quantity: 160, Terminal Type: Pin

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2003 Chevrolet Trailblazer EXT Engine Control Module (ECM) (Cardone)

Partslink #: 77-2605F

with Original Equipment (OE) # 12582605 Important: Vehicle Specific Flash Programming Required ON or OFF the Vehicle. Accurate VIN and Mileage are Required Important: Vehicle Specific On-Car Programming must be Performed AFTER Installation to Prevent Drivability and Starting Issues

$237.53 View part →

Connector Gender: Female, Connector Quantity: 3, Connector Shape: Rectangular, Contains Electronic Components: Circuit Board, Does it require SDS: No, FAA_A1: “ecm” Stands For Electronic Control Module. “pcm” Stands For Powertrain Control Module. Both The Ecm And Pcm Control The Engine; However, The Pcm Also Has Control Over The Transmission., FAA_A2: Some Gm Applications Have A Knock Module That Must Be Transferred To The Replacement Module. Some Older Ford Applications Have A Calibration Module That Must Be Transferred To The Replacement Module., FAA_A3: No, Not All Ford Vehicles Require Pats Reset. Check The Pats Chart Found On The O.e. Manufacturer’s Service Site For Your Application., FAA_A4: Ensure That The Pcm Was Properly Flash Programmed For The Vehicle. Also Note Whether The Vehicle Is Equipped With The Ford "passive Anti-theft System", Which Requires An On-car Relearn., FAA_A5: Prior To Replacing The Original Ecm/pcm, The Installer Should Determine What Caused The Original To Fail. Common Causes Of Failures Are: Poor Grounds And Power, A Bad Wiring Harness And Short-circuited Solenoids/relays., FAA_A6: Yes, Most Gm Vehicles Have A Vats, Pass Key Or Pass Lock Anti-theft System., FAA_A7: Not Necessarily. There Is A 30-minute Manual Procedure That Can Be Done Without A Scanner. Refer To Your O.e. Manufacturer’s Approved Service Manual For Details., FAA_A8: Chrysler Models 1996 And Newer Will Need To Be Vin Programmed., FAA_A9: Check Engine Light Staying On After Resetting, Engine Turning Off For No Reason, Loss Of Spark, Loss Of Fuel Injection, Loss Of Pulse On Fuel Pump, Intermittent Starting Problems., FAQ_Q1: What’s The Difference Between An Ecm And A Pcm?, FAQ_Q2: Do I Have To Transfer Anything From My Original Ecm/pcm?, FAQ_Q3: Do All Ford Vehicles Require A Passive Anti-theft System (p.a.t.s) Reset?, FAQ_Q4: The Replacement Pcm For A Ford Vehicle Won’t Start The Vehicle. Why?, FAQ_Q5: What Steps Should I Take To Ensure The Original Pcm Is Causing The Issue?, FAQ_Q6: Do Gm Vehicles Have A Passive Anti-theft System?, FAQ_Q7: Do I Need A Scanner To Reset The Anti-theft System, FAQ_Q8: Do All Chrysler Power Train Control Modules (pcm) Need Vin Programming?, FAQ_Q9: What Are The Most Common Symptoms Of A Bad Pcm?, Flash Programming Required: Yes, Flashable: Yes, Is Item A Chemical: No, Is Or Contains A Battery: No, Is Or Contains A Bulb: No, Is Prop Sixty Five Affected: No, Is the item CARB affected: No, Mounting Hardware Included: No, Mounting Hole Quantity: 4, Product Condition: Remanufactured, Removable PROM: No, Terminal Gender: Male, Terminal Quantity: 168, Terminal Type: Pin

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2002 Chevrolet Trailblazer EXT Engine Control Module (ECM) (Cardone)

Partslink #: 77-1178F

with Original Equipment (OE) # 12571178 Important: Vehicle Specific Flash Programming Required ON or OFF the Vehicle. Accurate VIN and Mileage are Required Important: Vehicle Specific On-Car Programming must be Performed AFTER Installation to Prevent Drivability and Starting Issues

$261.42 View part →

Connector Gender: Female, Connector Quantity: 2, Connector Shape: Rectangular, Contains Electronic Components: Circuit Board, Does it require SDS: No, FAA_A1: “ecm” Stands For Electronic Control Module. “pcm” Stands For Powertrain Control Module. Both The Ecm And Pcm Control The Engine; However, The Pcm Also Has Control Over The Transmission., FAA_A2: Some Gm Applications Have A Knock Module That Must Be Transferred To The Replacement Module. Some Older Ford Applications Have A Calibration Module That Must Be Transferred To The Replacement Module., FAA_A3: No, Not All Ford Vehicles Require Pats Reset. Check The Pats Chart Found On The O.e. Manufacturer’s Service Site For Your Application., FAA_A4: Ensure That The Pcm Was Properly Flash Programmed For The Vehicle. Also Note Whether The Vehicle Is Equipped With The Ford "passive Anti-theft System", Which Requires An On-car Relearn., FAA_A5: Prior To Replacing The Original Ecm/pcm, The Installer Should Determine What Caused The Original To Fail. Common Causes Of Failures Are: Poor Grounds And Power, A Bad Wiring Harness And Short-circuited Solenoids/relays., FAA_A6: Yes, Most Gm Vehicles Have A Vats, Pass Key Or Pass Lock Anti-theft System., FAA_A7: Not Necessarily. There Is A 30-minute Manual Procedure That Can Be Done Without A Scanner. Refer To Your O.e. Manufacturer’s Approved Service Manual For Details., FAA_A8: Chrysler Models 1996 And Newer Will Need To Be Vin Programmed., FAA_A9: Check Engine Light Staying On After Resetting, Engine Turning Off For No Reason, Loss Of Spark, Loss Of Fuel Injection, Loss Of Pulse On Fuel Pump, Intermittent Starting Problems., FAQ_Q1: What’s The Difference Between An Ecm And A Pcm?, FAQ_Q2: Do I Have To Transfer Anything From My Original Ecm/pcm?, FAQ_Q3: Do All Ford Vehicles Require A Passive Anti-theft System (p.a.t.s) Reset?, FAQ_Q4: The Replacement Pcm For A Ford Vehicle Won’t Start The Vehicle. Why?, FAQ_Q5: What Steps Should I Take To Ensure The Original Pcm Is Causing The Issue?, FAQ_Q6: Do Gm Vehicles Have A Passive Anti-theft System?, FAQ_Q7: Do I Need A Scanner To Reset The Anti-theft System, FAQ_Q8: Do All Chrysler Power Train Control Modules (pcm) Need Vin Programming?, FAQ_Q9: What Are The Most Common Symptoms Of A Bad Pcm?, Flash Programming Required: Yes, Flashable: Yes, Is Item A Chemical: No, Is Or Contains A Battery: No, Is Or Contains A Bulb: No, Is Prop Sixty Five Affected: No, Is the item CARB affected: No, Mounting Hardware Included: No, Product Condition: Remanufactured, Removable PROM: No, Terminal Gender: Male, Terminal Quantity: 160, Terminal Type: Pin

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2004 Chevrolet Trailblazer EXT Engine Control Module (ECM) (Cardone)

Partslink #: 77-6242F

with Original Equipment (OE) # 12586242, 19299226, 89017738 Important: Vehicle Specific Flash Programming Required ON or OFF the Vehicle. Accurate VIN and Mileage are Required Important: Vehicle Specific On-Car Programming must be Performed AFTER Installation to Prevent Drivability and Starting Issues