Pontiac 3400 Engine Diagram
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Pontiac 3400 engine diagram. Cars in the pontiac line that used the 3 4l engine included the pontiac montana aztec and grand am. If you have the 3400 dual overhead cam engine dohc then you have a lower intake leaking vacuum. All of these engines are 12 valve cam in block or overhead valve engines except for the lq1. This bulletin is being revised to expand the.
General motors deployed the 3 4 liter engine in many of its u s. This particular image 3400 engine diagram pontiac engine diagram pontiac. Gm put these engines in a lot of their cars and minivans. 1997 oldsmobile and 1997 99 pontiac with 3 1l vin m engine.
Through the thousands of photos online regarding 2001 pontiac montana engine diagram we all choices the top collections with best quality just for you and now this photos is actually one among photographs libraries in our finest photos gallery about 2001 pontiac montana engine diagram i really hope you ll enjoy it. Gm 3 4l engine belt routing diagram. Pontiac 3400 engine problems by edmund gary. Pontiac aztec 3400 leaks coolant when the motor is warm back behind the back head up by the valve cover behind the alternator there is no coolant in the oil but dont leak when the car is cold and haven t been running cant find or see what would be.
6 engine bulletin no. Access our free vacuum diagrams repair guide for buick century chevrolet lumina pontiac grand prix and oldsmobile intrigue 1997 2000 through autozone rewards. Pontiac grand am engine diagram pontiac grand am engine diagram doc 1994 pontiac grand am engine feb 22 2010 1994 98 pontiac grand am grand prix 1996 98 pontiac trans sport with 3100 3400 v6 engine vins m e rpos l82 la1 section. Hot gas valve hgv exploded diagram suction throttling valve stv exploded diagrams rebuilding instructions a c valves in receiver vir exploded diagram with part s a c heating wiring diagram.
Which uses 24 valves driven by dual overhead cams these engines vary in displacement between 2 5 and 3 4 litres 2 490 and 3 350 cc and have a cast iron. This is the routing of the serpentine belt on the gm 3400 v6 engine. Picture and diagram of how to replace belt on gm 3 4l 3400 v6 in cars and minivans. 1997 99 chevrolet buick with 3 1l vin m engine.
They re relatively good engines after a few repairs. Opening up a discussion and repair blog on the 3 4 liter gm engine.