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2000 Pontiac Montana 3.4L Hesitation, Surge, Cuts out, Stall
Posted to GM Driveability on 7/22/2016 9 Replies

Ok so this van came in with a heaitation, surge, sometimes backfire under acceleration. The customer also handed me a heat shield that had apparently melted off the underside of the vehicle. I started doing some investigating to that and found that anything pl...

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car Vehicle Data

2000 Pontiac Montana

VIN 1GMDX03E1Y
Engine3.4 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection / Sfi
EmissionsOBD-II Compliant
SymptomsHesitation, Surge, Cuts Out, Stall
OccursUnder Load
Message Closed

car Vehicle Data

2000 Pontiac Montana

VIN 1GMDX03E1Y
Engine3.4 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection / Sfi
EmissionsOBD-II Compliant
SymptomsHesitation, Surge, Cuts Out, Stall
OccursUnder Load