10 1/2'' drum brakes are standard equipment on all Montana's except the sport package. the sport has rear disc.
The above answer is incorrect. Here is a link to the brake shoes, including the correct size, and pricing:http://www.autozone.com/autozone/catalog/parts/partsShelf.jsp?displayName=Brake+Shoes+-+Rear¤tPage=1&categoryDisplayName=Brakes+%26+Traction+Control&navValue=14401236&itemId=1236-0&parentId=44-0
drums
Pontiac Montana was created in 1999.
no,not really
Cam sensor location 02 pontiac montana 3.4
1999 Chevy Venture, ALL Chevy Venture and Pontiac Montana model years
alternator
215/70R15
with explosives
p134
For a Pontiac Montana the battery is a group 78. Follow this link for dimensions.http://www.rtpnet.org/teaa/bcigroup.html
You can find the oil pressure sensor for your 1999 Pontiac Montana on the front of the engine. The low pressure oil sensor will be just below the left cylinder head.
The firing order of a 1999 Pontiac Montana mini van is 1, 2, 3, 4, 5, 6. The number one cylinder is located at the front left side of the engine.