U1967 Pontiac Grande Parisienne DTC Code

Pontiac Grande Parisienne Engine Specifications:

Engine Type :	Multi-Cylinder Engine
Cylinder Type :	V-Type Engine
Engine Air Intake Process :	Supercharged Engine

Your Pontiac Grande Parisienne engine control system detects a problem, the computer stores the diagnostic trouble code U1967 in its memory. To figure out what is wrong with your vehicle you must first extract the U1967 DTC For Pontiac Grande Parisienne.

To solve U1967 Pontiac Grande Parisienne 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

U1967 Pontiac Grande Parisienne DTC Meaning

U	Network Code - Problem is climate control system, lighting, airbags, etc.
1	MFG - Manufacturer Specific
9	Transmission
6	Vehicle Speed Output Circuit
7	Cruise Control System - Vehicle Accel Too High

The original multi-displacement system turned off opposite pairs of cylinders, allowing the engine to have three different configurations and displacements. U1967 Pontiac Grande Parisienne code had an elaborate diagnostics procedure, including showing engine trouble codes on the air conditionning display. However, the system was troublesome, misunderstood by customers, and a rash of unpredictable failures led to the technology being quickly retired.