Chevrolet Cars & Trucks - Recent Questions, Troubleshooting & Support


Discharge the AC. Disconnect the heater hoses. Remove the entire heater box. Then disassemble the heater box.

Chevrolet Impala... | Answered Yesterday


you unbolt the drive shaft and remove then unbolt the transmission and remove it .

Chevrolet... | Answered Yesterday


Replacing a fuel pump has nothing to do with instrument cluster lights or the clock staying on. Unless you shorted wires , did you disconnect the negative battery cable before hand ?
The body control module (BCM) performs the following functions:
• A/C compressor request
• A/C cooling fan
• Exterior and interior lighting control
- Daytime running lights (DRL)
- Automatic lighting control
- Fog lamps
- Interior lighting
• Battery rundown
• Chime
• Gauge control
• Instrument cluster indicator control
• Fuel gauge control
• Temperature gauge control
• Theft deterrent
Interpreting all of the driver warnings sent by the control modules on the class 2 serial data line
Sending the information to the instrument cluster in the form of a SPI serial data bus message
The following list of messages are sent by the BCM to the instrument cluster:
• Fuel gauge position
• Temperature gauge position
• Oil pressure
• Low engine coolant
• Check oil
• Volts
• ABS
• High beam
• Low fuel
• High temperature
• Washer fluid level low
• CRUISE
• BRAKE
• SERVICE VEHICLE SOON
• Door ajar
• Seat belt
• THEFT SYSTEM
• PRNDL
Check the fuel level sensor wires , the fuel level sensor is a input to the BCM .

Chevrolet Cars &... | Answered Yesterday


in front of the gear lever, under lighter

2005 Chevrolet... | Answered 2 days ago


DTC P2122: Accelerator Pedal Position (APP) Sensor 1 Circuit Low Voltage

Do you know what electronic throttle control is ?


Part 2 Engine Fault no acceleration Case study P2122 P060D

Chevrolet... | Answered 2 days ago


most vehicles share the same tank up front. turn it on and see if you hear the pump running. they do wear out especially if you try to make em run without fluid a lot

Chevrolet Cars &... | Answered 2 days ago

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