
2000 GMC K3500 Sierra SLT 7.4L Hesitation, Poor Fuel Economy
truck came in with hard to start complaint.i also noted a lower intake gaskets leaking, advised customer. he will fix later.i had to crank engine for several seconds before it would hit-up and run. the engine would shake and chuggle for just a second or two li...
Summary posted 9/22/2006
![]()
iATN Members:
Login to view full TechHelp request Auto Repair Pros: Join iATN to read this TechHelp request Vehicle Owners: Find a nearby iATN member to repair your vehicle (View Replies)5 Replies Received(Hide Replies)5 Replies Received
|
Message Closed w/Summary
|
VIN | 1GTHK33J7Y |
Engine | 7.4 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / sfi |
Emissions | OBD-II Compliant |
Symptoms | Hesitation, Poor Fuel Economy |
Occurs | Always, on Accel |
Message Closed w/Summary
Vehicle Data
2000 GMC K3500 Sierra SLT
VIN | 1GTHK33J7Y |
Engine | 7.4 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / sfi |
Emissions | OBD-II Compliant |
Symptoms | Hesitation, Poor Fuel Economy |
Occurs | Always, on Accel |