Can the ABS system sensor be disconnected so vehicle can operate like old school? This is on a 2004 Buick Rendezvous.

SOURCE: 2004 Buick Rendezvous AWD Light Stays On

Our 2002 did the same thing. Easy cheap fix! Pull the wheel off and check the wiring that goes to the wheel sensor. You will find after removing a few inches of wrap, a broken wire or two. This could be on either wheel, so check both. Fix the wires back up and you are good to go. Hope this helps!

SOURCE: O2 sensors on 2002 buick rendezvous

hi im wes the o2 sensor is always in the exaust newer buicks have one before the converter (sometimes in the exaust manifold) one after the converter if it has duall exaust it could have four
left bank sensor one is before the converter on drivers side bank two sensor 2 would be passanger side after the converter does this help?

SOURCE: program a garage door opener in 2004 buick rendezvous

I cannot find the 2004, but you can buy it from the dealer. You can download the 2003 and 2005 from this link. http://www.extendedgmwarranty.com/owners-manual/buick_owner_manuals.html

SOURCE: 2004 Buick Rendezvous, speedometer fluctuations

Turns out this is a common problem for the Rendezvous.
I took it to a mechanic and after he tested to see if all the speed sensors were working with his handheld computer reader, (because there is no speedometer cable anymore) He reset the needle by turning the key about 25 times as far as possible without starting the vehicle. The speedometer needle came back a bit each key turn till it reached zero. It's been working fine since.

Marvin

• 85242 Answers
• Posted on Jun 05, 2010

SOURCE: hoe do i reset the service vehicle soon light on

u can do this by disconnectiong the battery negative cable for 5 minutes or use an electronic scanner to clear the light and the ciode for the light