P339C DTC For Chevrolet Alero

Chevrolet Alero Engine Specifications:
Engine Type :Multi-Cylinder Engine
Cylinder Type :In-Line Engine
Engine Air Intake Process :Supercharged Engine

Your Chevrolet Alero engine control system detects a problem, the computer stores the diagnostic trouble code P339C in its memory. To figure out what is wrong with your vehicle you must first extract the P339C DTC For Chevrolet Alero.

To solve P339C Chevrolet Alero 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

P339C Chevrolet Alero DTC Meaning

P Powertrain Code - Problem is related engine, transmission and emissions systems.
3 SAE - Generic
3 IC Module 4X Ref Circuit Intermittent, No Pulses
9 TP Sensor Learn Not Complete
C TFP Valve Position Switch-Drive Without Drive Ratio

OBD P339C Chevrolet Alero code and tailpipe testing are two different approaches to identify vehicles in need of repair. The OBD system looks for broken or malfunctioning emissions control components and P339C, while tailpipe tests sample a vehicle's exhaust to see if it is above or below certain prescribed limits. Given the robust nature of today's emissions control components, it is entirely possible for an individual component to P339C DTC For Chevrolet Alero malfunction without leading to an immediate increase in emissions at the tailpipe. In such cases, other components (like the catalyst) can temporarily compensate for the part that is broken however, these other components can only do double duty for so long before they, too, begin to malfunction. In addition, OBD also monitors for P339C DTC For Chevrolet Alero and other malfunctions in the fuel system problems that traditional tailpipe tests were not designed to identify. Most state and local areas also include a gas cap pressure test as part of an emission inspection.

P339B DTC (Previous DTC Code) ( Next DTC Code ) P339D DTC
You can also check other Chevrolet car models :
The listed Chevrolet models will give information about P339C DTC.