WHILE DRIVING, IT LACKS POWER AND I CAN'T STEP ON THE GAS TOO MUCH OR IT WILL BACKFIRE AND DIES,WHILE IT IS IN PARK I KEPT IT FLOORED AND IT BACKFIRES.I DON'T KNOW IF IT'S EMISSIONS OR SPARK PLUGS. SOME SUGGESTIONS WOULD HELP. THANKS MUDBOGGER
87 SILVERADO 350 tbi
Apr 25, 2005
6 Replies
- Last tune up?
- Check the timing?
- Check the fuel pressure?
Doc
Also check the in fuel filter and/or carb fuel filter
It says right in the post it's TBI, and the fuel pressure test will identify the fuel filter as a possible problem if the pressure is low.
Doc
You may have an injector that's dying.
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% There are two classes of pedestrians in these days of reckless motor traffic - the quick and the dead. ~ Lord Dewar 1933 ~
Climbing into a hot car is like buckling on a pistol. It is the great equalizer. ~ Henry G. Felsen 1964 ~
Check your CapsLock, it seems to be stuck.
mudbogger wrote:
lol @ caps lock.
I had the same problem and it turned out to be my fuel filter.
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