It all comes down to getting a reading on the thing...
It all comes down to getting a reading on the thing...
Tired ol' 5.7, 5.3 swap in progressHandle every stressful situation like a dog.If you can't eat it or hump it.Piss on it and walk away.
Yep, that's the best place to start so you don't stress out.
97 GMC, 2002 LS6.
1991 GMC Syclone #1428
I'm going to get some shut eye guys, call me tomorrw Aaron.
97 GMC, 2002 LS6.
1991 GMC Syclone #1428
The days of trouble shooting piece by piece are one huh?
Tired ol' 5.7, 5.3 swap in progressHandle every stressful situation like a dog.If you can't eat it or hump it.Piss on it and walk away.
No, it can be done but a scanner makes life easy!
97 GMC, 2002 LS6.
1991 GMC Syclone #1428
auto zone does free scanning, and there scanners tell you exactly what the codes are.
wow, you need a fuel pressure gauge, too, to diagnose/verify current conditions. Also, verify its not pushing fuel out the fuel pressure regulator hose. A bad FPR can do that, huh Ricky?
See my truck data in the "My Garage" section here... http://www.ls1truck.com/forums/my-ga...tml#post191709
Did you swap intakes? I had an Issue like this on my camaro once after i had the intake off while doing a head and cam swap. Turned out that i pinched the wiring harness under the back of the intake and i was getting air sucked in at the back.
One i fixed that it ran fine.
Any updates on this?
2002 Silverado 2500HD LB7 CCSB LT
EFI Live by Rob at ATP, Edge CTS Insight DSP 5 control, S&B CAI, PPE boost valve, Pro Fab AIH, AirDog II 165, PPE WIF sensor delete plug, 5" stainless exhaust, Cognito braces & HD tie rods, H2's 315/70 R17 BFG's
2004 Tahoe LT
2006 Silverado Z71 LS
1971 Chevy C10
Yep replaced the o2 sensors and it runs great.
Tired ol' 5.7, 5.3 swap in progressHandle every stressful situation like a dog.If you can't eat it or hump it.Piss on it and walk away.
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