cooling system problem
7.2
pretty badTypical Repair Cost:
$520.00
Average Mileage:
95,437 miles
Number of complaints:
5 complaints
Most common solutions:
- not sure (2 reports)
- replace water pump, repair oil cooler, flush coolant (2 reports)
- replace intake manifold (1 reports)
Helpful Websites About 1999 Pontiac Montana overheating
2003May 03
(reported on)Montana ES
- 68,000 miles
found out at 75,000 miles that at 68,000 my intake had cracked. Talked to several mechanics including a GM parts person (off the record) and have been told there are major problems with the plastic intakes cracking. Each of these certified individuals feel this is a manufacture defect. I don't understand why GM is not recalling these intakes. I spoke to GM at least 5 times and each time they told me they could not help me with my repairs. So, I won't be helping them by purchasing another Pontiac or GM product, so THERE!!!!!
2007Nov 10
Montana 3.4L
- Automatic transmission
- 125,000 miles
My wife wanted this Montana...P.O.S.....Never cared for Pontiac products and now I know why...It was a gut feeling.....Starting loosing the coolant and then it got into the oil....I tore into it and found a failed intake gasket....It was the rear gasket...What a surprise....I have had no problems with this vehicle other than the gasket but it is enough for me to never buy another Pontiac product EVER...Hey GM I want my money back......I mean we all want our money back.....
2006May 21
(reported on)Montana
- 99,287 miles
My 1999 Pontiac Montana gets very hot and sometimes overheats. After reading some of the other complaints online, I am in the exact same situation as everyone else with the cooling problems. I would not buy another GM product if they can not own up to their failures. I will surely by a Japanese car!
2006Jul 21
(reported on)Montana
- 59,900 miles
Car was bought used on 2/20/03. two months later (4/1/03) the engine overheated. the car was under extended warranty, but I was charged for $240 for parts.
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A D V E R T I S E M E N T S
2008Nov 04
Montana V6
This is the second time in 3 1/2 years the intake gasket has to be replaced. The costs were between 450.00 - 550.00. Our mechanic has called GM several times and reported this as a defect to no avail.
hastingstn
Paris, TN, USA
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