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Resources for the Repair and Maintenance of your 2005 Pontiac Montana

2005 Pontiac Montana

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2005 Pontiac Montana Problems

Engine -- Verified

The intake manifold gasket may develop and external engine oil or coolant leak. In some cases, an internal coolant leak may occur causing coolant to mix with the engine oil. Our technicians tell us that operating the engine  with a coolant/oil mix can result in internal engine damage. Replacing the intake manifold gasket should correct these leaks.

Exhaust & Emissions -- Verified

Illumination of the Check Engine Light can be caused by a loose or worn gas cap.

Suspension & Steering -- Verified

The high pressure power steering hose will commonly leak fluid and should be replaced if this is the case.

Engine -- Verified

A coolant leak may develop from the water pump. The engine may overheat as a result of the coolant loss. A leaking water pump should be replaced.

Suspension & Steering -- Verified

The front struts may show signs of wear, or be excessively bouncy ride at freeway speeds. This may begin to occur at around 75,000 miles.

2005 Pontiac Montana Recalls (Recent)

Body, Interior & Misc., November 6, 2006

Summary: CERTAIN VEHICLES ORIGINALLY BUILT WITH CLOTH SEATS THAT WERE EQUIPPED WITH AN AUTOMATIC AIR BAG PASSENGER SENSING SYSTEM AND LATER REUPHOLSTERED WITH AFTERMARKET LEATHER SEAT COVER KITS ARE INVOLVED. TESTING HAS INDICATED THAT THE AFTERMARKET LEATHER SEAT COVERS CAN CAUSE THE PASSENGER SENSING SYSTEM TO MALFUNCTION.

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Body, Interior & Misc., May 31, 2005

Summary: ON CERTAIN MINIVANS EQUIPPED WITH SECOND-ROW BUCKET SEATS OR CAPTAIN'S CHAIRS AND A POWER SLIDING DOOR ON THE PASSENGER SIDE OF THE VEHICLE, A PASSENGER USING THE INTERIOR HANDLE TO OPEN THE POWER SLIDING DOOR COULD BE INJURED.

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Body, Interior & Misc., April 5, 2005

RepairPal Expert Overview:

The outboard release handle on a second row bucket seat may be activated during a side impact crash. This could cause the rear seat latches to disengage, increasing the risk of injury to the seat occupant. Dealers will remove the seat latch release handle and install a plastic cap to eliminate this side impact safety concern. This recall is expected to begin on April 5, 2005. The General Motors recall number is 05015.

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Brakes, November 14, 2005

RepairPal Expert Overview:

Certain sport utility vehicles fail to conform to the requirements of Federal Motor Safety Standard # 135 "Passenger Car Brake Systems" To meet the standard, vehicles must not move for 5 minutes when stopped on a steep hill with the parking brake applied and the vehicle in neutral. Some of these vehicles failed this test. When the parking brake is released the driver may notice unintended braking while accelerating, decelerating or coasting. This could lead to unintended vehicle movement and cause an accident. The dealer will inspect each rear parking brake caliper and replace free of charge if slippage is noticed. The GM recall # is 05059

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2005 Pontiac Montana Questions and Answers

Lauraq, 2005 Pontiac Montana, Burbank, CA

Hi there. Recently, I have found that my 2005 Pontiac Montana SV6 hesitates after I'm stopped at a light or stop sign. Once I start accelerating, it feels as though the van doesn't want...

jeslinker, 2005 Pontiac Montana, Chicago, IL

my power locks just stopped working. I dont have the manual to look into this. Any help out there? Thanks!

12skooter69, 2005 Pontiac Montana, 3.5L V6, Beverly Hills, CA

service abs system light is always on

Visitor, 2005 Pontiac Montana, 3.4L V6, Cokato, MN

after releasing brake pedal hear grinding noise

Visitor, 2005 Pontiac Montana, 3.4L V6, Granite City, IL

My blower motor on air condition has no voltae the fuses and relay check good I need to find the fan motor resistor

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2005 Pontiac Montana Reviews

I have a 2005 Montana. It has been a very reliable car. I have put quite a few brake pads on the car seems to go thru them and then they squeal. I replace about every 30000 miles. My main issue with it now is that from a cold overnight start I get bad gas fumes once car warms up there are no more fumes. Still trying to locate what is causing it. Took it to the shop and they say I have no leaks. They have had me put in fuel injector cleaner says they should help I am on second bottle and still has the smell.

I purchased the car in 2006 it was a 2005 with 360000 miles. It now has 850000 miles and has penny and dined me to death. First the fan belt, right door electric window stopped, then the wind shield wipers , then the electric mirrors, and today the cargo door came off the right side and the left side is making the same noise as the right side before it came off. I brought a used hyundai the same year a 2002 with 104000 miles and have had no problems.

Very solid van. Cool exterior (mock suv), great ride. Pros: huge power (its crazy how powerful the engine is, you can actually smoke your tires in this); great handling and ride; great interior comfort (air/heat in front, mid, & back); comfy seats; highly reliable van. Cons: poor placement for DVD controls (you cannot adjust movies for little ones without leaning way back or being in back); rear seats suck to fold up or to take out/put back in (they are heavy too rigid, and are not labeled for ease of reentry).

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