Ok guys help 02 Silverado 193000 miles on it replaced fuel pump,filter,regulator,crank sensor,done fuel pressure test (ok) truck cranks up then dies right away doing key code relurn now ?

Asked by Richardhickox Jul 11, 2015 at 07:30 PM about the 2002 Chevrolet Silverado 1500 Extended Cab LB RWD

Question type: Maintenance & Repair

No codes in tester cleaned throttle
body unplugged map sensor

65,590

firebird338 answered 9 years ago

Check air filter and clean or replace ( IAC ). Did you also clean throttle body ?

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65,590

firebird338 answered 9 years ago

Scratch the throttle body answer just read were you did that already.

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Richardhickox answered 9 years ago

Ok guys figured it out passcode sensor in column where it plugs in was loose shimmed it and after about six try's it reset and crunk up runs smooth once again gonna put covers back on later just in case thanks guys and God bless

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Ok guys help 02 Silverado 193000 miles on it replaced fuel pump,filter,regulator,crank sensor,done fuel pressure test (ok) truck cranks up then dies right away doing key code relurn now ? 3 Answers

No codes in tester cleaned throttle body unplugged map sensor

2002 Chevrolet Silverado 1500 Extended Cab LB RWD

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Maintenance & Repair
My 02 Silverado cranks up then shuts off right away it has 193000 miles on it security light in dash came on no codes are anything stayed on one week changed to better factory key everything ok then 3 Answers

Done 30 min reset test two times didn't work light went out though read after 100 cycles ignition clears about 3 days later truck would crank up then shut off every time replaced fuel pump ,filte...

2002 Chevrolet Silverado 1500 Extended Cab LB RWD

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Maintenance & Repair
02 Silverado cranks up then shuts off right away has 193000 on it replaced fuel pump ,filter,regulater still does it no codes in syst tried resetting security syst few times pulled map plug loose nogo 2 Answers

Unplugged map sensor still same could it be something else

2002 Chevrolet Silverado 1500 Extended Cab LB RWD

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Maintenance & Repair
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2001 Chevrolet Silverado 1500 Extended Cab 4WD

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Idle ok, some hesitation, slow go, if I give it gas it acts like I'm flooding it out, backfire out of carb. new fuel pump and filter, and plugs. was intermittent now cant drive it, need my truck....

Chevrolet Silverado 1500

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Maintenance & Repair

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Ok guys help 02 Silverado 193000 miles on it replaced fuel pump,filter,regulator,crank sensor,done fuel pressure test (ok) truck cranks up then dies right away doing key code relurn now ?

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Ok guys help 02 Silverado 193000 miles on it replaced fuel pump,filter,regulator,crank sensor,done fuel pressure test (ok) truck cranks up then dies right away doing key code relurn now ?

3 Answers

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