first disconnect the battery. you will have to remove the fuse box on top of the window washing reservoir, one bolt, unsnap the wire holding clamps then set it to your right to get access for everything else.Then remove the wiper arms .then lift the snap clips and lift the plastic cover to get to the two bolts that are for the wipers then drop and move forward,you have to do that to get the bottle out. to remove the window cleaning bottle,then the alternator can be removed from the side of the engine the window cleaner reservoir has to be taken out to make room for the alternator. Size of bolts are 15mm for the alternator two in back of the alternator very close to firewall, So you can't use a socket..10mm and 15mm for the crossbar above battery. That has to be removed to remove battery. 10mm for the one bolt for the fuse\relay box on sidewall.10mm for window cleaner bottle 3 of them. remove the fluid hose and electrical plugs off the bottle and remove the window cleaning bottle.the belt tensioner is a 3\8 drive not 1\2 inch I used a ratchet. put on a new belt before you put back together. Cause you don't want to do this again. first time took me a few hours, But now I know probably take about forty minutes now.
Remove the positive cable from your 1997 Buick LeSabre battery. Remove the alternator belt. Remove the alternator wiring harness. Remove the alternator retaining bolts. Reverse the process to install the new alternator.
If there is no drain petcock then just remove the lower radiator hose.
Loosen the tensioner bolt on your 1990 Buick LeSabre alternator. Slide the alternator to the left and remove the alternator belt. Remove the wiring harness from the alternator. Remove the alternator retaining bolts. Reverse the process to install the new alternator.
2007
Under the alternator. You must remove the alternator to get to it.
Loosen the alternator belt with the tensioner pulley. Remove the alternator belt. Remove the wiring harness. Remove the alternator retaining bolts. Reverse the process to install the new alternator.
5w30
5 or 7
Yes, a Buick Rendevous does have an easy access panel to the fuel pump.
Under the powersteering
replace 2002 Buick rendevous motor mount
Disconnect the 98 LeSabre battery. Remove the alternator belt. Remove the alternator wiring. unbolt the alternator, remove it, and bolt the new one on. Reconnect the wiring, but the belt on, then reconnect the battery.