P3390 DTC For Chevrolet Chevelle
Chevrolet Chevelle Engine Specifications:
| Engine Type : | Single Cylinder Engine |
| Cylinder Type : | V-Type Engine |
| Engine Air Intake Process : | Supercharged Engine |
Your Chevrolet Chevelle engine control system detects a problem, the computer stores the diagnostic trouble
code P3390 in its memory.
To figure out what is wrong with your vehicle you must first extract the P3390 DTC For Chevrolet Chevelle.
On 1999 and later P3390 Chevrolet Chevelle engines, the instrument cluster has a built-in self-diagnostic mode that can be accessed by pressing and holding the instrument cluster SELECT/RESET button. Insert the ignition key and turn to the RUN position (but don't crank or start engine). Continue to press and hold the SELECT/RESET button (for 5 seconds) until the word TEST is displayed by the odometer. Release the SELECT/RESET button within three seconds after the word TEST is displayed to begin the self-diagnostic mode.
P3390 Chevrolet Chevelle 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 |
| 0 |
Transmission Engaged At High Throttle Angle |
The rule of P3390 Chevrolet Chevelle code when it comes to emissions-related vehicle repair is that any modification that changes the vehicle from a certified configuration to a non-certified configuration is considered tampering: this applies to both vehicle owners and repair facilities and is, therefore, a Federal offense. Replacing a catalyst with a straight pipe is one traditional example of P3390. Likewise, overriding the OBD P3390 DTC For Chevrolet Chevelle system through the use of high-tech defeat devices or non-certified computer chips, for example, would also be considered tampering. The OBD system may, however, be repaired back to its original certified configuration with certified performance chips or appropriate aftermarket parts.
You can also check other Chevrolet car models :
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The listed Chevrolet models will give information about P3390 DTC.
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