C0812 Pontiac Bonneville DTC Code

Pontiac Bonneville Engine Specifications:

Engine Type :	Multi-Cylinder Engine
Cylinder Type :	Opposed Cylinder Engine
Engine Air Intake Process :	Naturally Aspirated

Your Pontiac Bonneville engine control system detects a problem, the computer stores the diagnostic trouble code C0812 in its memory. To figure out what is wrong with your vehicle you must first extract the C0812 DTC For Pontiac Bonneville.

To solve C0812 Pontiac Bonneville problem, you'll have to remove the muffler, crankcase and other components blocking the valve chamber. Then, remove the cylinder head bolts (label for easy re-installation) Adjust the jaws of the valve spring compressor until they touch the top and bottom of the valve chamber Push the tool in to compress the spring and tighten the jaws Remove the retainers and lift out the valves , compressors and springs

C0812 Pontiac Bonneville DTC Meaning

C	Chassis Code - Problem is controller area network wiring bus and modules.
0	SAE - Generic
8	Accelerator Pedal Position (APP) Sensor 1 Performance
1	IC Circuit High Voltage
2	Kick-Down Switch Failed Short

When you turn on the ignition, the Service Engine Soon or Check Engine C0812 Pontiac Bonneville light should flash briefly, indicating that the OBD system is ready to scan your vehicle for any malfunctions. After this brief flash, the light should stay off while you drive as long as no problems are detected. If C0812 DTC For Pontiac Bonneville so, you'll be glad to know that your vehicle is equipped with an early warning system that could save you time, money, and fuel in addition to helping protect the C0812!