LT1 Based Engine Tech 1993-1997 LT1/LT4 Engine Related

car running like crap at start up, then its fine, then bad once warmed up!

Old Oct 14, 2004 | 09:58 PM
  #16  
marshall93z's Avatar
Thread Starter
Registered User
 
Joined: Feb 2003
Posts: 2,639
From: Mooresville, NC
Re: car running like crap at start up, then its fine, then bad once warmed up!

well, damn...i took it to the beach after i got it fixed, and now its only getting 14-16 mpg vs 22-25 mpg. looks like i will have to look into it a little farther!
Old Oct 14, 2004 | 11:35 PM
  #17  
Fastbird93's Avatar
Registered User
 
Joined: Mar 2002
Posts: 4,827
From: Waynesboro, PA
Re: car running like crap at start up, then its fine, then bad once warmed up!

You could have fried an O2 sensor which would cause a drop in gas mileage. If you can get on a scanner check the mV of the 02's and see what they're doing.
Old Oct 15, 2004 | 09:50 AM
  #18  
marshall93z's Avatar
Thread Starter
Registered User
 
Joined: Feb 2003
Posts: 2,639
From: Mooresville, NC
Re: car running like crap at start up, then its fine, then bad once warmed up!

i meant to do that last night...i was at the track talking to alvin, we were going to do it but he went home early.
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Noenav
Cars For Sale
2
Mar 1, 2019 07:38 AM
1996LT1Z28
Middle Atlantic
3
Dec 4, 2014 09:37 PM
1996LT1Z28
Show and Shine / Paint and Body Care
2
Dec 4, 2014 09:20 PM
ro2207
LT1 Based Engine Tech
14
Dec 4, 2014 06:18 PM
Snoman73
Cars For Sale
0
Nov 17, 2014 07:22 PM


Thread Tools
Search this Thread

All times are GMT -5. The time now is 02:18 AM.