1999 Blazer rough Idle
hbryant123
09-17-2015, 03:12 PM
We just bought a 1999 blazer, it idles rough in drive and park. The plugs, wires, cap and rotor have been replace that helped alot, but it idles rough enough i can feel it in the cab!
I checked the fuel pressure and it does not bleed off, i cleaned the egr and iacv, fuel and air flters are pretty new.
Cruising down the road she runs just fine plenty of ump!
What should i look into next?
I checked the fuel pressure and it does not bleed off, i cleaned the egr and iacv, fuel and air flters are pretty new.
Cruising down the road she runs just fine plenty of ump!
What should i look into next?
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