How to change oil in supercharger on 94 buick park ave ultra

SOURCE: where is the oil pressure

http://www.autozone.com/autozone/repairinfo/componentlocations/componentLocationMain.jsp?fromSearchPage=true&categoryNValue=4294963411&categoryName=Oil+Pressure+Switch

SOURCE: installing accessory belt on 94 Buick P/Ave ultra.

You must press on tensioner to make room for new belt. The tensioner then re-traps and keep belt tension when new belt in on. So in other words you have to put belt over all othe pulley leaving tensioner for last using a 3/8 ratchet with out a socket (just the square end) in the hole thats in the tensioner pushdown/up to make room for belt to slide on. If the belt seems short make sure that it is routed the correct way. Good Luck get back to me if you need more help and leave me a "rating". Thanks

SOURCE: Where is the a/c relay on my Buick Park Ave Ultra.

Hi

If your talking about the relay switch to your air conditioner. These are usually located under the hood, behind the engine and against the center rear upper firewall, in the fuse center. You have to remove the large black plastic insulator (that spans the length of the firewall), that covers the windshield wiper motor and other components, to expose the fuse center.
Pop the fuse center cover off and read the diagram inside, so you know which relay switch goes to the A/C unit.

Should you not find the relay in the engine compartment I recommend the following.

I own a 91 Park Avenue (same body style) and on many of these modules, there are additional relays behind the glove box. This is bit tricky to get to though. Because you need a Torq/star screw driver, and you will need to remove the glove comparment to get at them.

As always be sure you disconnect the negative cable from the battery before pulling any relays, to avoid shorting out your electrical system.

Good Luck.

Testimonial: "thx for the tip about the relays behind the glove compartment. I didnt know about those. "