10.0

really awful
Crashes / Fires:
0 / 0
Injuries / Deaths:
1 / 0
Average Mileage:
32,928 miles

About These NHTSA Complaints:

The NHTSA is the US gov't agency tasked with vehicle safety. Complaints can be spread across multiple & redundant categories, & are not organized by problem. See the Back button — blue bar at the very top of the page — to explore more.

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problem #11

May 012007

Montana 6-cyl

  • Automatic transmission
  • 100,000 miles
The contact owns a 1999 Pontiac Montana. While driving 15 mph, the sliding passenger side doors on both sides of the vehicle occasionally open. The contact stated that the doors were not the electric doors that were recalled; however, she is experiencing the same failure. The manufacturer was notified, but has not yet responded. The failure mileage was 100,000 and current mileage was 125,000.

- Mountain Home, AR, USA

problem #10

Jul 012005

Montana 6-cyl

  • Automatic transmission
  • 83,356 miles
During a regular oil change my mechanic discovered oil in the anti-freeze. Head gaskets went out. My mechanic states they have seen in almost every 3.4 Pontiac Montana mini van that around 80,000 miles there is oil in the antifreeze which indicates a head gasket malfunction. Took mechanic 3 days to fix my van to a cost of $1212.83 plus I was without a vehicle for 3 days. At about 79,000 miles the wheel bearing went out. Now the slider passenger door won't open or won't close at times.

- Medford, WI, USA

problem #9

Nov 152002

Montana 6-cyl

  • Automatic transmission
  • miles
Power sliding door wont shut. When the button is pushed it opens back up, especialy in cold weather, but it also occurs in the warmer weather. Number of failures is at least 20 but more than likely more.

- Belle Valley, OH, USA

problem #8

Jan 262005

Montana

  • Automatic transmission
  • 135,000 miles
Vehicle I experienced problems with the automatic sliding door. Owner was making a left turn and suddenly the automatic sliding door opened. Owner contacted the manufacturer, who said that recall repairs were already done on the vehicle. However, the problem recurred.

- West Alice, WI, USA

problem #7

Aug 232004

Montana 6-cyl

  • Automatic transmission
  • miles
The consumer noticed the passenger side power sliding doors were in operative. The sliding door did not latched properly. The vehicle was taken to the dealer for inspection. The mechanic informed the consumer that the power sliding door unlatch actuator assembly needed to be replaced.

- Larned, KS, USA

problem #6

Jul 142003

Montana

  • miles
The passenger sliding door will not unlock either manually or by remote. Therefore everyone must go through the driver side sliding door. I have three small children which is why I chose a remote controlled sliding door for my family. This has been a huge inconvenience to deal with. It will not unlock at all.

- Ashland, AL, USA

problem #5

May 282003

Montana 6-cyl

  • Automatic transmission
  • 43,850 miles
Automatic sliding door on passenger door opened by itself while driving at 40mph. Neither the driver nor passenger touched the door or door switch. This was on a smooth road going straight. The door latch system was replaced due to recall on 8/28/02.

- Mentor, OH, USA

problem #4

Jul 011999

Montana

  • miles
Sliding door will not close. While driving door opens. Took vehicle to dealer, and they wiped off a connector plate, problem still occurred. Took vehicle to dealer, and they replaced the actuator. Problem still exists. Please provide any furhter information.

- Fraser, MI, USA

problem #3

Jun 122001

(reported on)

Montana

  • miles
My complaint is regarding the engineering of the sliding door of my van. Two weeks ago my ten year old son was getting out of the van, his leg slipped in between the door and the side of the van. He receiveda severe gash that required twelve stitches to close. He was cut on the square metal plate that attaches to the bracket that the door slides on. I feel this plate needs to be engineered differently, to ensure that nobody else can be injured like this. My son is going to be scarred for life.

- Coatesville, PA, USA

problem #2

Mar 301999

Montana

  • Automatic transmission
  • miles
The sliding door motor has failed on 5 occasions, the door opens on its own and sometimes it will not close all the way, on one occasion the the door closed on the consumer left wrist causing a sprain, recall issued 01V-067 however repaired under warranty and repaired later for fee prior to recall, possibly related to recall. Nlm

- Emporia, VA, USA

problem #1

Mar 062001

(reported on)

Montana

  • miles
Sliding door locks would stick when using remote or manual control while getting in or out of vehicle. Would only be able to enter through driver/passenger door. Has been to dealership 5 times. Each time vehicle was repaired, but problem would reappear. Alternative solution was to replace sliding doors.

- Powell, TN, USA