2000 Buick Park Avenue Not Ultra


Asked by Jun 28, 2015 at 05:06 AM about the 2000 Buick Park Avenue Base

Question type: Maintenance & Repair

When Hot the car will shudder with slight accleration in any gear.  Motor mounts and MAF Senesor have been replaced.

2 Answers

Tom Demyan

It might be the transmission making the shutter or you have a misfire/misfires. Any lights lit up on the dash?


Mine did this when mice got under the Plastic housing that covers your engine and chewed through the wiring for the injectors causing crossfiring. THROW that thing away (the plastic housing) They're mouse houses in ALL weather whether you have a garage OR park your car outside. P.S. Don't have a photo, but the injector wiring in question ran along the very front top of the 3.8L engine just forward of the rocker arm cover housings.

Your Answer

Add photo

Related Questions

Search Buick Park Avenue Questions

Buick Park Avenue Experts

#1 Jking1838
Reputation 890
#2 Tom Demyan
Tom Demyan
Reputation 580
#3 Jim Campbell
Jim Campbell
Reputation 510
View All

Related Models For Sale

Used Buick LeSabre"
15 Great Deals out of 2,572 listings starting at $1,950
Used Buick Regal"
189 Great Deals out of 10,602 listings starting at $1,995
Used Cadillac DeVille"
2,394 listings starting at $1,600
Used Chevrolet Impala"
948 Great Deals out of 35,753 listings starting at $700
Used Lincoln Town Car"
55 Great Deals out of 2,377 listings starting at $1,542
Used Mercury Grand Marquis"
44 Great Deals out of 2,551 listings starting at $1,300
Used Buick Century"
1,274 listings starting at $3,295
Used Pontiac Bonneville"
3 Great Deals out of 863 listings starting at $1,450
Used Chevrolet Tahoe"
1,056 Great Deals out of 36,219 listings starting at $1,700
Used Honda Accord"
1,272 Great Deals out of 77,636 listings starting at $1,395
Used Pontiac Grand Prix"
28 Great Deals out of 4,398 listings starting at $1,972