H1 stalling HELP!!!!!

I have a 96 wagon, needing help! I have a hesistation problem and now a stalling problem. Now when I put the truck into gear 'R' or 'D' it dies. Now for what I have done.....replaced injector pump less than a 1000 miles on it , 5 pmds, installed 4' extension and added cooler for pmd, 2 fuel pumps, new fsd, and 5-6 fuel filters and as of today new transmission and torque converter. Mechanic said torque converter was locking up and causing stall! Still stalls with new tranny! I got to think it's electrical! ANY IDEAS WILL BE WELCOMED!!!!!!

uhmmm i had simular problem but after fuel pumps and injector pump it worked fine... but when i replaced the injector pump i also replaced my vacuum because that was going as well... but my friend with an H2 had a hesistation problem and they traced it to the oxygen sensors

quote:

ORIGINAL: txhummer1

I have a 96 wagon, needing help! I have a hesistation problem and now a stalling problem. Now when I put the truck into gear 'R' or 'D' it dies. Now for what I have done.....replaced injector pump less than a 1000 miles on it , 5 pmds, installed 4' extension and added cooler for pmd, 2 fuel pumps, new fsd, and 5-6 fuel filters and as of today new transmission and torque converter. Mechanic said torque converter was locking up and causing stall! Still stalls with new tranny! I got to think it's electrical! ANY IDEAS WILL BE WELCOMED!!!!!!

  Sorry to hear about your troubles with that nice vehicle.  If you find yourself stranded, maybe you could ask someone in the forum for a lift.  I hear the H2's and H3's are pretty good at shuttling people around!