The alternator went at about 92,000 miles.
The power antenna quit.
The A/C developed a disconnect.
This car has a lot of power with its 500 CID 8.2L engine.
She makes for a very comfortable ride.
Even when things haven't been kept up on, she runs regardless. It makes this car very reliable.
Everything works, but what was stated above.
I replaced the water pump, power steering pump, steering gear, alternator, battery, exhaust, spark plugs, wires, hoses, and brakes to keep everything in good condition.
I put new air springs on the back, rebuilt the carburetor, installed a new power antenna, fixed the A/C, and did interior repairs.
The previous owner did nothing to maintain this car, and yet it ran!
I was getting about 9.5 mpg before I did anything. After carb work, I got it to jump to 13.75 mpg. I redid the exhaust and with a tune-up, it's now around 16 mpg. I'm going to do a few more things and it might increase further. I've heard my mileage is really good already however.
Overall, I love this car! I can't think of another I'd rather have. This is my first vehicle too.
I did a keyword search for 1975 Caddy and found some interesting remarks. I am having poor mileage and know I needed some work done-these remarks hit it on the spot. I believe all these things & more need doing. Thanks for the insight.
Sharlene T. California.
I'm the owner of the above car.
I've since did a lot more to it as well.
I rebuilt the transmission myself with improved parts and will be installing a tranny fluid cooler (I think its stupid to run it into the radiator).
Just finished rebuilding the front end (everything is new) and I'm going to install new body mounts.
Biggest help for mileage:
1. Rebuild the Carb
2. Tuneup (spark plugs & wires, timing, vacuum advance, air filter, etc.)
3. Tire pressures & alignment (wheel bearings too)
4. Good old oil change.
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