where is the fuel pressure regulator located on a 1991 GMC C1500 Sierra truck

10

Asked by Nov 16, 2013 at 12:07 AM about the 1991 GMC Sierra 1500 C1500 Extended Cab LB

Question type: Maintenance & Repair

where is the fuel pressure regulator located on a 1991 GMC C1500 Sierra truck

2 Answers

77,855

What engine?

1 out of 1 people think this is helpful.
525

Your regulator is just under the injector plate on throttle body where the fuel lines go in to the body of injector housing.

3 out of 3 people think this is helpful.

Your Answer

Add photo

Related Questions

  • 1991 gmc sierra forum 4 answers

    My oil pressure guage bottoms out when i accelerate from a full stop... what can i check for?

    1991 GMC Sierra 1500 C1500 SLX Standard Cab Stepside SB

    -

    Maintenance & Repair

  • Stalling problems In warm Temperature 43 answers

    I have a 1991 GMC Sierra 1500.truck runs great idle's good in the morning when it's cool outside. In the afternoon when it warms up. It takes 3 to 4 tries to start it in to keep it running . It s...

    1991 GMC Sierra 1500 C1500 SLX Standard Cab LB

    -

    Maintenance & Repair

  • fuel pressure regulator 2 answers

    1998 GMC K1500 Sierra SL 4wd Truck will crank but not start I cant get any fuel fuel pump is good

    1998 GMC Sierra 1500 K1500 SL 4WD Extended Cab LB

    -

    Maintenance & Repair

  • Stalling out and wont stay running. Acts like it wants to run but gets choked out. 45 answers

    I have a similiar problem as devin, my 95 Sierra 4x4 it has a 350 5.7L engine and the fuel filter has been replaced I cleaned the injectors out and put a new gasket on. The shop said I have good fuel ...

    1995 GMC Sierra 1500

    -

    Maintenance & Repair

  • 1998 gmc 1500 4.3liter 4 answers

    Truck won't start wants to but won't changed fuel pump, fuel regulator, mass airflow, and checked ignition control and crankshaft sensor

    1998 GMC Sierra 1500 C1500 SL Extended Cab SB

    -

    Maintenance & Repair

Search GMC Sierra 1500 Questions

GMC Sierra 1500 Experts

#1 dragonflyoffshore
dragonflyoffshore
Reputation 4,500
#2 John Saffrahn
John Saffrahn
Reputation 3,130
#3 Glenn Clingenpeel
Glenn Clingenpeel
Reputation 2,740
View All

Related Models For Sale

Used Ford F-150
3,370 Great Deals out of 203,970 listings starting at $1,273
Used GMC Yukon
516 Great Deals out of 17,744 listings starting at $1,777
Used Chevrolet Camaro
660 Great Deals out of 39,300 listings starting at $2,995

Used Cars For Sale

2017 GMC Sierra 1500 For Sale
5 Great Deals out of 27,527 listings starting at $23,800
2016 GMC Sierra 1500 For Sale
73 Great Deals out of 7,424 listings starting at $19,400
2015 GMC Sierra 1500 For Sale
194 Great Deals out of 4,679 listings starting at $15,999
2014 GMC Sierra 1500 For Sale
186 Great Deals out of 4,451 listings starting at $14,971
2013 GMC Sierra 1500 For Sale
131 Great Deals out of 2,593 listings starting at $10,995