Chevy Avalanche Repair Problems Answered

2004 Chevrolet Avalanche. Warning lights: transmission hot.
2004 Chevy avalanche having trouble going into overdrive local mechanic claims that it might need an overhaul on transmission.

Latest Articles

Impala Flashing Engine Light

I have a 2003/2004 impala i was driving it on the high way ...

Hyundai Tucson 2016 A/C Blows ...

2016 Hyundai Tucson. A/C worked great, parked the car for a ...

Chevrolet Blazer Lost Power ...

2000 blazer 4x4 lost power to drivetrain going down the ...

Dodge Durango Timing Chain ...

My 03 Dodge Durango 4.7L engine was blowing white smoke ...

2002 Chevy Blazer Keeps ...

My 2002 blazer keeps dying on me when I am driving, and ...

How Things Work

Brakes- Front Disc- How Do They Work

The disc brake system consists of the following components:

Disc Brake Pads: Applies mechanical output force from the hydraulic brake calipers to friction surfaces of brake rotors.

Disc Brake Rotors: Uses mechanical output force applied to friction surfaces from the disc brake pads to slow speed of tire and wheel assembly rotation.

Read more...

Common Engine Codes

Electronic Throttle Actuator Control Codes

P0506 - P0507
The Electronic Throttle Control (ETC) System uses various inputs from the powertrain control module (PCM). This system uses the inputs to control the idle speed through serial data circuits to the throttle actuator control (TAC) module.

Read more...