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2000 GMC Jimmy Diamond Edition 4.3L Poor Idle Quality, Hesitation, Surge, Stall
Posted to GM Driveability on 7/24/2008 13 Replies

I have done the basic tune-up (plugs-wires-cap-rotor) replaced injectors, TPS , IAC , replaced fuel filter.

Vehicle stalls, seems to be getting to much gas at idle, when cold. Once warmed up, vehicle does not respond to acceleration, stubbles, falls flat, and...

13 Replies Received (View Replies)

  Related Documents & Media  2000 GMC Jimmy Diamond Edition

 
Message Closed w/FIX

car Vehicle Data

2000 GMC Jimmy Diamond Edition

VIN 1GKDT13W6Y
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Hesitation, Surge, Stall
OccursCold, Intermittently
Message Closed w/FIX

car Vehicle Data

2000 GMC Jimmy Diamond Edition

VIN 1GKDT13W6Y
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Hesitation, Surge, Stall
OccursCold, Intermittently