3ace
03-15-2011, 01:54
Hi,
I have a 6.2L Chevy Suburban using a L480E auto xmsn. When I get into stop and go traffic for any length of time the transmission like stays in 2nd gear. Even if I shift into all of the other gears manually it stays in 2nd gear. If I shut the engine off and restart it everything is back to normal shifting. The transmission shop that I go to tells me it's not a transmission problem but probably something to do with the computer. He said that if the computer senses something is not right it will default to 2nd gear. When I shut off the engine the computer resets itself and that's why it works normally again. Any ideas out there that might be causing this to happen? Thanks.
3ace
I have a 6.2L Chevy Suburban using a L480E auto xmsn. When I get into stop and go traffic for any length of time the transmission like stays in 2nd gear. Even if I shift into all of the other gears manually it stays in 2nd gear. If I shut the engine off and restart it everything is back to normal shifting. The transmission shop that I go to tells me it's not a transmission problem but probably something to do with the computer. He said that if the computer senses something is not right it will default to 2nd gear. When I shut off the engine the computer resets itself and that's why it works normally again. Any ideas out there that might be causing this to happen? Thanks.
3ace