CHEVROLET AVALANCHE COMPUTER

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Diagnostic Connector ALDL Location No Communication Read Codes Replace/Remove

Electronic Throttle Module To PCM Communication?

Having Issues With Engine Reduced Power As Soon As I Start The Truck Up. The Code Is Stating No Communication Between The Throttle Module...

Asked by TBodden ·

4 ANSWERS

2 IMAGES

2003

CHEVROLET AVALANCHE

Engine Computer

Engine Computer

The automotive engine computer, also known as the ECU, PCM or ECM (Engine control unit, Powertrain control module, Engine control module), is central to a vehicle’s ...

2003 Chevy Avalanche Data Link Won't Excite My...

When I Hook Up My Odbii Actron Scanner To The Truck's Data Link, It Will Not Excite It. I Turned The Ignition To The On Position, And It...

Asked by Robert ·

2 ANSWERS

2003

CHEVROLET AVALANCHE

2002 Chevy Avalanche

Had Tranny Rebuilt And Had It Back For Warrenty Work Acouple Times Now Its Shifts Extremly Hard Chirping The Tires. The Shop Said The...

Asked by furbb32 ·

1 ANSWER

2002

CHEVROLET AVALANCHE

Ecu Wires Cut

The Wires Were Cut On The Ecu On My Truck. What Do I Do To Fix It Or Do I Need To Get To Replace It? How Hard Is It To Replace Or Fix?...

Asked by Kelly DuPre ·

1 ANSWER

2002

CHEVROLET AVALANCHE

OBD2 Port

I Have No Power At The Port.

Asked by Mspaulding ·

1 ANSWER

2 IMAGES

2006

CHEVROLET AVALANCHE

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