1999 Buick LeSabre "egr" Questions

on board readiness test not set egr I have a 04 buick lasaber 3.8 failed emissions for readiness check not complete EGR took itin and was told all tests lead to clogged egr tubes the tested egr to 100

1992 Buick LaSabre. Where is the EGR valve? 1992 Buick LaSabre. I can't find anything that looks like an EGR valve. There is nothing near the exhaust or intake manifolds with either an electric or ...

egr valve Below is a link for instructions for the removal and installation of the EGR valve along with a diagram. Best of luck. Greg 97 Buick EGR Check for vacuum leaks on intake manifold, the air ...

what would be the first and most likely reason for my 1997 buick lesabre to be giving me a egr pintle position circuit malfunction? a code of p1406 is coming up. the car is starting to run ruff and is

1988 buick service engine soon light flashes code 63, is this a cruise control problem? egr flow problem egr solenoid did not work properly. Check for vacuum leaks on intake manifold, the air tube ...

...buick lesabre volts goes from 14.5 to 12 and car shuts off mid ride and when in neutral. replaced egr cleaned maf still same problem p0107- map borometric pressure circuit low imput p0128 unknown ...

2000 buick lesabre engine code p1404 P1404 - Exhaust Gas Recirculation (EGR) Closed Position Performance The egr valve is stuck possibly due to carbon buildup. It may be possible to remove the egr ...

location of EGR sensor the EGR valve in your Buick LeSabre. The EGR valve is located on the driver's side of the engine bay, near the brake fluid reservoir. Since all EGR valves look basically the ...

EGR Valve On My 2001 Buick LeSabre 3.8, HOW? does the EGR Valve Come apart?? I was going to Remove Mine and Clean it + Clean the Passageways coming into the EGR too...I feel it's worth a shot, and if ...

Where is the egr valve in a buick le sabre located? The EGR Valve on this 3.8 L engine should be in front of the throttle body on the drivers side of the engine just to the right of the front valve ...