limp in mode
new pcm selinods in tranns and speed senisors still have limp in flashing
overdrive light no speedometer
most common issues are the input and output speed sensors or the solenoid pack, ( worst case ) - if a battery has leaked acid there are two wire harness connectors under the battery that get corroded .
what did/does the error codes show ?
also look for a vacuum hose leak...
all 5 trans codes all been changed plus diferet pcm same 5 trans codes
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