Monster Transmission - Monster 4L60E Transmission Review from Taft, Florida
When they built my 4l60e transmission they never put in the gear on the tail shaft for the speed sensor which resulted in the vehicle not being able to shift and my ABS light came on and no speedo.They say they test these transmissions in a test vehicle, but in this case they obviously didn't, they bench test them if anything.
So don't think they are any better than anyone else, I bought one from them and had to go through a lot to fix this.You also need a good mechanic to remove the shaft without breaking it since it's very delicate.
Reviewer is in unhappy mood. Please immediately contact the author of this review to discuss poor customer service of monster 4l60e transmission. Monster Transmission needs to read this review and look into the issue (if any) according to poster's claims.
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