P1772 DTC For Chevrolet Montecarlo

Chevrolet Montecarlo Engine Specifications:
Engine Type :Multi-Cylinder Engine
Cylinder Type :V-Type Engine
Engine Air Intake Process :Turbocharged Engine

Your Chevrolet Montecarlo engine control system detects a problem, the computer stores the diagnostic trouble code P1772 in its memory. To figure out what is wrong with your vehicle you must first extract the P1772 DTC For Chevrolet Montecarlo.

On 1999 and later P1772 Chevrolet Montecarlo 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.

P1772 Chevrolet Montecarlo DTC Meaning

P Powertrain Code - Problem is related engine, transmission and emissions systems.
1 MFG - Manufacturer Specific
7 Ignition System Or Misfire
7 Exhaust Gas Recirculation System Valve 1
2 Kick-Down Switch Failed Short

The original multi-displacement system turned off opposite pairs of cylinders, allowing the engine to have three different configurations and displacements. P1772 Chevrolet Montecarlo 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.

P1771 DTC (Previous DTC Code) ( Next DTC Code ) P1773 DTC
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