I just installed a rebuilt 3800 engine in my 2003 Lesabre. On initial startup, it didn't get oil throughout the motor. Do I need to prime the oil system?

I just installed a rebuilt 3800 engine in my 2003 Lesabre. On initial startup, it didn't get oil throughout the motor. Do I need to prime the oil system? 1 Answer

What caused my 2004 Buick LeSabre to abruptly die and when I start it, it just spits sputters , it runs a bit then dies. Repeat and does the same, when I step on the gas it spits sputters n dies. 3 Answers

What caused my 2004 Buick LeSabre to abruptly die and when I start it, it just spits sputters , it runs a bit then dies. Repeat and does the same, when I step on the gas it spits sputters n dies.

I have a 2005 Buick LeSabre, it ran hot one morning and i heard this clicking noise coming from the engine like the valves were'nt getting oil or something. Now when a crank it the engine runs like it has a bad plug or two and there is constant bubbling into the water reservoir while it's running. I have been told that it's a blown head gasket and am asking around too see if that's what it is or could it be something else, the constant bubbling in the water reservoir is what has got me? but anyone that could give me some suggestions on what it is would be much appreciated. 4 Answers

2005 Buick LeSabre, 68,129 miles, 2nd owner of the car, regular maintenence has been kept on car, checked oil and filter when happened and less than 1\4 cup of oil in filter.

I have a 2000 Buick Lesabre. It seems to jerk a lot when I'm stopped or just cruising not pushing the gas. I put Map sensor, Oxygen Sensor, Front & Side Motor Mounts. Not back mount. 2 Answers

I have no idea what else to do, could it be because I didn't put motor mount on back side?

Air only blows out of front vents (not from bottom heater or defroster) on 2002 Buick LeSabre I am only getting air to come out of the front vents of the dash. My blower speed works fine. I can switch it from hot to cold no prob. Had one mechanic look at and he replaced the blower motor which did not fix problem but another story as I was pissed they ripped me off as it did not fix problem. Any quick fixes that I can possible do? Pep Boys said bring it in but will cost $45 diagnostic first. 7 Answers

Air only blows out of front vents (not from bottom heater or defroster) on 2002 Buick LeSabre I am only getting air to come out of the front vents of the dash. My blower speed works fine. I can swit...