You are here: Forums Sedans Buick LeSabre Buick LeSabre: Problem Codes/TSBs/Recalls

Buick LeSabre: Problem Codes/TSBs/Recalls

57 messages,  Last post on Aug 26, 2009 at 10:15 AM

You are in the Buick LeSabre Forum. Your Hosts are pat & karens

What is this discussion about? Buick LeSabre, Auto Repair, Sedan

Messages Page 7 of 7 1 2 3 4 5 6 7 Prev Next Last

Go To Msg # Search This Discussion

#55 of 57 not fireing by sunfire344890 Apr 10, 2009 (6:48 am)
i have a 95 buick lasabre. was running fine ecxept wene we drove it it just lost all power a few times. you could hear fuel pump kick in, it rolled over but had to do this several times before it started agian. change fuel filter, plugs, wires, and ecm computer. now its not fireing on 2 cylinders. went to junk yard bought a ignition module still not firing on same 2 cylinders. can you give me suggions on what im not seeing here. oh i had boesch plugs went back and put ac delco in still no change
#56 of 57 Re: 1998 Buick 3800 Motor Check Eng Light [Sizzlerdon] by magm66 Apr 26, 2009 (7:35 am)
Replying to: Sizzlerdon (Dec 16, 2008 1:34 pm) I have the very same problem. I have changed, TPS, MAP, MAF, EGR, fuel pressure regulator, spark plugs, wires, plenum, lower intake gaskets, PCV, coils. My ignition module was checked at Autozone and turned OK. Compression reads 195, 190, 190, 190, 190, 200. I wonder if I may have a broken valve spring or faulty knock, crank, or cam sensor, Did you find the problem on yours? Thanks.
#57 of 57 CODES READ "NOT READY" by foreverjokker Aug 26, 2009 (10:15 am)
I have a 2002 buick lesabre and am tring to get it inspected but for some reason when it is hook up to the obd2 it reads that my o2 senser, o2 sensers htr, Evap, catalyst all say "not ready" why is this. It will not pass inspection enless it can read and I no there is nothing wrong with the vehicle (even the mech said that) please help me before I get a ticket thank you

Messages Page 7 of 7 1 2 3 4 5 6 7 Prev Next Last

Go To Msg # Search This Discussion

You are here: Forums Sedans Buick LeSabre Buick LeSabre: Problem Codes/TSBs/Recalls