The 1947 - Present Chevrolet & GMC Truck Message Board Network







Register or Log In To remove these advertisements.

Go Back   The 1947 - Present Chevrolet & GMC Truck Message Board Network > 47 - Current classic GM Trucks > The 1988 - 1998 GMT400 Chevy & GMC Pickups Message Board

Web 67-72chevytrucks.com


 
 
Thread Tools Display Modes
Prev Previous Post   Next Post Next
Old 05-09-2006, 02:31 PM   #1
88 gmc
Registered User
 
Join Date: Apr 2006
Location: ma.
Posts: 9
1990 k1500 problems

OK i bought this truck about 2 weeks ago i did a tune up fuel filter ignition coil ,ignition module,tps,egr,exhaust,oil change,map,new tb base gsk and it still has a hesitation like it's missfiring but if i let off the gas and accelerate agian it's fine .the truck is a 305 could it be the the fuel pressure regulator or fuel injectors the timing is also correct as i checked that.Any help would be great
88 gmc is offline   Reply With Quote
 

Bookmarks


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT -4. The time now is 06:02 AM.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2026, vBulletin Solutions Inc.
Copyright 1997-2025 67-72chevytrucks.com