1987-1995 GMC C3500 Engine Control Module (ECM) (Used OEM)

Partslink #: 590-02074

It is for vehicles without a police package.

Condition: Excellent (A)
Mileage: 86,800 miles

$56.95 View part →

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1989-1995 GMC C3500 Engine Control Module (ECM) (Used OEM)

Partslink #: 590-03155

Condition: Excellent (A)
Mileage: 251,300 miles

$64.95 View part →

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1990 GMC C3500 Engine Control Module (ECM) (Used OEM)

Partslink #: 590-CVHC90

Condition: Excellent (A)
Mileage: 200,900 miles

$79.95 View part →

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1996 GMC C3500 Powertrain Control Module (PCM) (Used OEM)

Partslink #: 590-04209

It fits rear-wheel drive, 4-door models. This is a programmable powertrain control module (PCM). The module must be programmed at a dealership to ensure driveability and emission standards.

Condition: Excellent (A)
Mileage: 221,700 miles

$99.95 View part →

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1997 GMC C3500 Engine Control Module (ECM) (Used OEM)

Partslink #: 590-04481

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

Condition: Excellent (A)
Mileage: 257,700 miles

$99.95 View part →

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1994-1995 GMC C3500 Engine Control Module (ECM) (Used OEM)

Partslink #: 590-04037

Condition: Excellent (A)
Mileage: 234,000 miles

$113.95 View part →

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1997 GMC C3500 Engine Control Module (ECM) (Used OEM)

Partslink #: 590-05504

Condition: Excellent (A)

$113.95 View part →

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1999-2000 GMC C3500 Powertrain Control Module (PCM) (Used OEM)

Partslink #: 590-05454

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

Condition: Excellent (A)

$119.95 View part →

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1998-1999 GMC C3500 Engine Control Module (ECM) (Used OEM)

Partslink #: 590-06234B

The module must be programmed at a dealership to ensure driveability and emission standards. This is an exact fit part.

Condition: Excellent (A)

$119.95 View part →

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1987-1991 GMC C3500 Engine Control Module (ECM) (Used OEM)

Partslink #: 590-01858

Condition: Excellent (A)
Mileage: 352,200 miles

$123.95 View part →

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1993 GMC C3500 Engine Control Module (ECM) (Used OEM)

Partslink #: 590-03571

Condition: Excellent (A)

$139.95 View part →

Connector Gender: Female, Connector Quantity: 1, 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: No, Flashable: No, 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: Yes, Terminal Gender: Male, Terminal Quantity: 20, Terminal Type: Edge

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1984-1985 GMC C3500 Engine Control Module (ECM) (Cardone)

Partslink #: 77-6455

The PROM(s)/CALPACK must be transferred from the original module to the replacement module Additional relearns (theft, crankshaft, idle, etc.) may be required

$158.49 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: No, Flashable: No, 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: Yes, Terminal Gender: Male, Terminal Quantity: 64, Terminal Type: Pin

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1994-1995 GMC C3500 Engine Control Module (ECM) (Cardone)

Partslink #: 77-6395

with Original Equipment (OE) # 16196395 The PROM(s)/CALPACK must be transferred from the original module to the replacement module Additional relearns (theft, crankshaft, idle, etc.) may be required

$163.58 View part →

Connector Gender: Female, Connector Quantity: 5, 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: 118, Terminal Type: Pin

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1996 GMC C3500 Engine Control Module (ECM) (Cardone)

Partslink #: 77-4210F

with Original Equipment (OE) # 16244210, 16208546 Knock Module must be removed from original PCM and installed in replacement PCM 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

$178.83 View part →

Connector Gender: Female, Connector Quantity: 4, 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: 2, Product Condition: Remanufactured, Removable PROM: No, Terminal Gender: Male, Terminal Quantity: 120, Terminal Type: Pin

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1998-1999 GMC C3500 Engine Control Module (ECM) (Cardone)

Partslink #: 77-0279F

with Original Equipment (OE) # 16250279, 9355699, 9366810 Knock Module must be removed from original PCM and installed in replacement PCM 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