I got a chuckle out of this...

blt2ski wrote:
GMC = great mountain climber
Dodge backwards. Engine gone dead on driver
probably a few more along with the ones mentioned.........

Chebby, Frod, ferd, dogde.........

GMC - garbage made cheap

A few I made up:

Ford - fairly often replace diesels
Dodge - despite older design, good engine
Toyota - too often you're over towing allowance