2004 Chevrolet Avalanche "code p0442" Questions

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code p0442 mean P0442: Evaporative Emission (EVAP) System Small Leak Detected With a P0442, the most common repair is to: Remove and reinstall the gas cap, clear the codes, and drive for a day and see

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2004 avalanche. no start, codes po102 and p0442. fuel pressure within specs checked evaporative emissions, ran fuel pressure test, scanned codes,replaced spark plugs. was running until the instant the

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...code P0442 2.5 liter V6, auto, 4WD codes P0442 and P0128 Discussion of that code: P0442 OBD II Trouble Code another source P0442 OBD II Trouble Code PO 442 is to let you know that you have a very ...

Question about Chevrolet Avalanche

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...and vehicle runs normally for days. Usually, if I bring vehicle to a sudden stop, the idle slowly falls to normal but as soon as I apply the gas, it's back. click on code for details. P0507 P0442 ...

Question about Chevrolet Avalanche

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...code P0442 most likely means one or more of the following has happened: A loose or improperly affixed gas cap A non-conforming gas cap (i.e. not factory/original brand) A small leak/hole in a fuel ...

Question about Chevrolet Avalanche

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fix code p0442 runs ok , no problem. showing code p0442 Here's the info on your P0442 code.Maybe your gas cap needs to be tighten a little.

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code p0442 CODE PO442 EVAP SYSTEM SMALL LEAK DETECTED A code P0442 most likely means one or more of the following has happened: A loose or improperly affixed gas cap A non-conforming gas cap (i.e. not

Question about Chevrolet Avalanche

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) code #P0442 EVAP control system leak detected ( small leak ) check gas cap code #P0708 TR sensor circuit open ( this is a transmission code transmission range sensor open ) best guss is a bad sensor

P0442 P code. Any suggestions on this? Also how do I erase the engine light. You erase the engine light by fixing the problem . With every DTC - diagnostic trouble code there are diagnostic flow chart

Question about Chevrolet Avalanche

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...than eight hours vehicle produces grey smoke for Approx.1 minute.It's been going on for 1 month.Maintenance light is on also.OBDII code is P0442 http://www.obd-codes.com/p0442 click here for p0442 ...

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