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Sam I have a 1999 456 M in great shape, licensed, smog cert., and running. Grigio Titanio 60K miles. California. Willing to sell at $35K. Photos...
Can someone tell me where a key activated 12 volts access point is available in the engine compartment of a 456 M. Thanks in advance. Dennis...
F456M Do you know where it is located? I thought the fan control was embedded in the main ECU. Thanks for any information you can provide Dennis
Thanks for the recommendation. Regards Dennis
Looking for someone in the San Francisco Bay area that can trouble shoot and repair the cooling fans on my 1999 456M. I checked thermal switch,...
When did the 456 any year acquire hydraulic lifters?
Hi Speedmaster NL, It is not a 550 but a 456M. I bought it with the wheels on the car, and then learned how rare they are. I am sure you are...
More Power Man Bank #1 is the bank where cylinder #1 is located. It is the right passenger side in a US vehicle. Dennis
Hi jeeves, The 456 autobox is based on a GM unit a 4T80E, transverse unit, used I think on all of the GM big bodies FWD Cadillac, Buick,...
Dean is a very helpful guy. He outlined the procedure to remove the 456's rear parcel shelf in great detail. It was of major value to the...
Thanks Terry. Dennis
Terry, Where did you get the FOB repair kit? Dennis
Sorry left off the 2 in 2.59 lbs. Dennis
Terry and RD beat me to it. 1.3 Kg or .59 lbs. From Workshop Manual Dennis
Gents, Just checked it was Lithuania on ebay, if one needs uncut blanks. Dennis
Terry, I bought key blanks for the 456 from one of the Baltic states, whose name escapes me. They were very good, and easily cut from my F...
456 GT POWER STEERING PIPE/HOSE. PART#157350. Very good condition. The routing for this hose/pipe is from the power steering pressure pump port...
I switched to Interstate AGM technology a year ago. No problems and no maintenance. Dennis