My 2010 Ram 2500 4wd coolant levels started fluctuating at first atbidol then when moving. Will go up to 250 trigger light and chime then drop right back to 199. Added 3/4 gal of zerez g-05 coolant.

30

Asked by Nov 02, 2014 at 11:19 AM about the 2010 Dodge Ram 2500 Laramie Crew Cab 4WD

Question type: Maintenance & Repair

Thought coolant might have been left low
after both side intake gasket repair. So
added the 3/4 gal. All was good for about a
week. Even sat at idol yesterday for 30
minutes and held at 200. On a later restart
heater started blowing cold checked
coolant added the other 3/4 gal. Heater was
blowing warm again. Don't know where
coolant has gone since there are no signs
of any leaks. Any ideas where to start.

1 Answer

1,670

Check your thermostat.

1 out of 1 people think this is helpful.

Your Answer

Add photo

Related Questions

Search Dodge Ram 2500 Questions

Dodge Ram 2500 Experts

#1 Dan Connell
Dan Connell
Reputation 2,160
#2 Ram2500Diesel
Ram2500Diesel
Reputation 600
#3 AJBurns
AJBurns
Reputation 490
View All

Related Models For Sale

Used Dodge Ram 3500
83 Great Deals out of 2,166 listings starting at $5,250
Used Ford F-250 Super Duty
342 Great Deals out of 47,565 listings starting at $1,795
Used Ram 2500
115 Great Deals out of 29,328 listings starting at $8,995
Used Chevrolet Silverado 2500HD
319 Great Deals out of 27,014 listings starting at $1,250
Used Dodge Ram 1500
446 Great Deals out of 11,391 listings starting at $700
Used GMC Sierra 2500HD
106 Great Deals out of 14,641 listings starting at $2,650
Used Ford F-150
2,246 Great Deals out of 209,140 listings starting at $1,499
Used Chevrolet Silverado 1500
1,748 Great Deals out of 169,406 listings starting at $1,800
Used Ford F-350 Super Duty
381 Great Deals out of 26,795 listings starting at $3,000
Used Ram 3500
105 Great Deals out of 17,018 listings starting at $15,000
Used Toyota Tundra
480 Great Deals out of 33,915 listings starting at $3,500
Used GMC Sierra 1500
827 Great Deals out of 66,858 listings starting at $1,499
Used Ram 1500
922 Great Deals out of 114,409 listings starting at $5,992