My hot coolant light comes on & the needle goes to hot & then goes back again constantly. I replaced the radiator, thermostat, and water pump. What else can be the problem?

Asked by Dec 13, 2015 at 02:08 PM about the 2005 Buick Rendezvous CX

Question type: Maintenance & Repair

1 Answer

34,345

You may have air pockets in your cooling system. Try parking the car facing up hill to help the air pockets work their way out. This link is for Supra's but it applies to most cars --- http://www.supras.com/06/techcenter/display.php?QID=22

Your Answer

Add photo

Related Questions

Search Buick Rendezvous Questions

Buick Rendezvous Experts

#1 jimmypd65
jimmypd65
Reputation 610
#2 Clamblin85
Clamblin85
Reputation 530
#3 Bilhar
Bilhar
Reputation 520
View All

Related Models For Sale

Used Chevrolet Equinox
1,685 Great Deals out of 71,025 listings starting at $1,970
Used Buick Rainier
15 Great Deals out of 391 listings starting at $1,850
Used Ford Explorer
1,430 Great Deals out of 72,311 listings starting at $985
Used Ford Escape
1,682 Great Deals out of 85,376 listings starting at $1,350
Used Chrysler Pacifica
14 Great Deals out of 23,178 listings starting at $3,000
Used Jeep Grand Cherokee
1,121 Great Deals out of 69,330 listings starting at $1,500
Used Honda CR-V
1,292 Great Deals out of 75,395 listings starting at $1,999
Used Chrysler Town & Country
716 Great Deals out of 20,515 listings starting at $1,995
Used Jeep Liberty
359 Great Deals out of 8,264 listings starting at $900
Used Dodge Grand Caravan
477 Great Deals out of 31,716 listings starting at $2,294
Used Chevrolet TrailBlazer
120 Great Deals out of 5,345 listings starting at $650

Used Cars For Sale

2007 Buick Rendezvous CX For Sale
82 listings starting at $1,900
2006 Buick Rendezvous CX For Sale
3 Great Deals out of 102 listings starting at $1,999