Q&A

1999 GMC 1500 Pickup

Question: fuel pressure

• Check Engine Light and Misfire Due to Stuck Fuel Injectors
  One or more fuel injectors may become stuck closed causing an engine misfire  and the Check Engine Light to illuminate. Our technicians tell us that this problem can be caused by some fuel ad...

  Common Problems > GMC 1500 Pickup

• fuel?
  is there a way to check the actual feed of the fuel to the throttle body without replacing the pump? and, is it possible that it floods out on its own randomly? if so, what can cause that and how ...

  Q&A > GMC > 1993 GMC 1500 Pickup

• surge at low rpm
  in mexico and mechanic can not solve problems. he lacks the diagnostic tools. GM dealer or an equipped mechanic far away. in traffic using minimal throttle at 1100-1300rpm engine surges. idle a li...

  Q&A > GMC > 1992 GMC 1500 Pickup

• fuel pressure
  so, what ur saying about the pressure is that the only way to fix that is a new fuel pump?

  Q&A > GMC > 1993 GMC 1500 Pickup

• wont start
  fuel pump&relay new battery/airbag/checkgages. wont come on although engine will crank.

  Q&A > GMC > 1995 GMC 1500 Pickup