'95 Buick Regal GS has no heat but gets luke warm and when its above 50 the heat works great, only when its cold out no heat.

105

Asked by Jan 01, 2011 at 10:33 AM about the 1995 Buick Regal

Question type: Maintenance & Repair

3 Answers

320

Could be a number of things. Check the heater control valve that lets water flow to the heater core. This is located in the heater hose under the hood, usually with a vac. line attached to it. Make sure the engine is reaching operating temp. If not change the thermostat. If you do change the thermostat go ahead and flush the system using pure water. Loosen the draincock located at the bottom of the radiator to allow the old coolant to drain. Start the car, turn on the heater and place in the hot position. Remove the radiator cap and run water through the system till is runs clear. Do not let the level of water in the radiator run very low during the process as the engine will overheat. Shut down the car and let water drain. Tighten the draincock. Replace with 50/50 mix of coolant and water. Hope this helps. JW

1 out of 1 people think this is helpful.
105

Thanks, I'll try it. Mike

1 out of 1 people think this is helpful.
320

Hope it helps you!

Your Answer

Add photo

Related Questions

Regal

Looking for a Used Regal in your area?

CarGurus has 10,201 nationwide Regal listings starting at $1,995.

ZIP:

Search Buick Regal Questions

Buick Regal Experts

#1 Tom Demyan
Tom Demyan
Reputation 380
#2 dvigano
dvigano
Reputation 360
#3 Js08016
Js08016
Reputation 330
View All

Related Models For Sale

Used Chevrolet Impala
502 Great Deals out of 29,110 listings starting at $1,100
Used Chevrolet Camaro
152 Great Deals out of 32,899 listings starting at $1,995
Used Ford Mustang
366 Great Deals out of 46,975 listings starting at $1,500
Used Honda Accord
702 Great Deals out of 87,163 listings starting at $699
Used Nissan Maxima
270 Great Deals out of 26,302 listings starting at $1,990
Used Nissan Altima
849 Great Deals out of 78,887 listings starting at $1,677

Used Cars For Sale

2017 Buick Regal For Sale
22 Great Deals out of 5,860 listings starting at $17,888
2016 Buick Regal For Sale
24 Great Deals out of 1,340 listings starting at $15,797
2015 Buick Regal For Sale
10 Great Deals out of 455 listings starting at $14,900
2014 Buick Regal For Sale
20 Great Deals out of 742 listings starting at $11,989
2013 Buick Regal For Sale
7 Great Deals out of 425 listings starting at $9,494