Technical Service Bulletin PIP4548D — 2012 CHEVROLET IMPALA
ENGINE AND ENGINE COOLING:EXHAUST SYSTEM
Bulletin Details
| TSB ID | PIP4548D |
| Manufacturer | |
| Vehicle | 2012 CHEVROLET IMPALA |
| Component | ENGINE AND ENGINE COOLING:EXHAUST SYSTEM |
| Communication Date |
Bulletin Summary
This Preliminary Information communication advises the technician what to inspect if codes P0016 and/or P0017 are setting on a properly timed engine or a condition of the vehicle cranks but will not start. Technician should inspect the respective intake or exhaust camshaft reluctor to see if it has spun on the camshaft. The reluctor cannot be repositioned so the camshaft must be replaced. The new camshafts come with the reluctor already pressed on in the correct position.
About Technical Service Bulletins
A Technical Service Bulletin (TSB) is a document issued by a vehicle manufacturer to its dealers, describing a known issue with a specific vehicle or set of vehicles and the recommended procedure to fix it. Unlike recalls, TSBs are not mandatory and are typically only performed if an owner reports the related issue. However, TSBs can be an indicator of common problems with a vehicle.
Other TSBs for the 2012 CHEVROLET IMPALA
PIP4112T
ENGINE AND ENGINE COOLING
11-00-89-005V
UNKNOWN OR OTHER
01-03-10-003O
EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
GCUS-9-1466
ENGINE
07-08-42-011J
ELECTRICAL SYSTEM:SOFTWARE
PI0837
POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM)
PI0837
ELECTRICAL SYSTEM:SOFTWARE
PIC-5606
ELECTRICAL SYSTEM
PIC-5606
ELECTRICAL SYSTEM:WIRING
PIP5096B
ENGINE AND ENGINE COOLING:EXHAUST SYSTEM