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-   -   No power (http://www.elcovaforums.com/forums/showthread.php?t=38186)

chopper 09-15-2009 10:17 PM

No power
 
I have an 03 with 81000 miles on it and it just seems to have very little power when pulling a hill also it down shifts to a much lower gear than needed with the tach going up to almost 5 grand, I had new plugs an wires installed but still runs the same any ideas would be helpful Thanks

timgco 09-15-2009 11:11 PM

Re: No power
 
check for DTC's to start.

H2 Bill 09-16-2009 12:19 AM

Re: No power
 
After you check for any codes run some Techron through it for several tanks of gas.

GRTWHT1 09-16-2009 09:04 PM

Re: No power
 
:iagree: For a quick fix the TECHTRON is a great product. Sounds like a computer malfunction though by the way your describing the problem.
I had a similar problem in my SS silverado when I replaced the chip with the stock one prior to selling it. I took it to the dealer and they "re-flashed" it and after about 1/2 mile down the road it went back to normal.


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