What year 3400 motors will interchange with a 99 silohuette 3400 van

SOURCE: im trying to figure wat is the lug pattern

The factory Lug pattern on the Olds Custom cruiser full size (i.e. Caprice/ Impala) is 5 lug with 5 inch spacing also known as 5 on 5. The S-10, Camaro, and Chevelles are all 5 on 4 3/4 so they will not work. Any 5 lug Full sized Van or full sized GM pickup truck or Astro have the same pattern as the Custom cruiser. Additionally, Most Gm 64-96 Full sized body on frame cars have the same pattern of 5 on 5 (5x5) as the Custom cruiser. Hope this helps.

SOURCE: tranmission

try autozone.com to see if they have your car listed for diagrams pictures and step by step instructions if your car is not listed then try your local library they have all the car manuals and even copy them for you and also try Schram auto and truck parts for GM parts 1-800-292-1032

SOURCE: which years/models trannys interchange 1990 olds delta 88 royale

any gm olds , buick caddy, pont, 4speed auto up to 1991 u just got make sure theyre not computer controlled some 91 are n some aint stay away from 84 to 88 they had failures it doesnt really matter about engine size as along its same transmission

Cheap labour

• 41 Answers
• Posted on May 06, 2009

SOURCE: what cars can i interchange motors with

Aleros is the pontiac grand am cousin. so you can find it a new home in a pontiac.

SOURCE: 99 olds silohuette the problem is the serpentine

The belt doesn't move when the engine is running? Is the belt tight? Did it come off one of the pulleys?