Cadillac Repair: HELP!!!!, coolant temp, number combinations


Question
QUESTION: yes my 88 sedan deville has been acting up, most of the problems has been fix, now everytime i hit the gas my car takes awhile 2 speed up...then the coolant temp fan light shows up...please help me out, its all i have 4 transportation, im a student trying 2 make it in life and i cant do it without my caddie

ANSWER: IS or HAS the CHECK ENGINE light ever illuminated on the dash panel ?.

Is the car overheating ?

---------- FOLLOW-UP ----------

QUESTION: not anymore before it had a hole on the hose that lead to the radiator caused overheat. but thats been taken care of...not my car struggles so hard 2 shift up...(speed up)...when i park smoke appears...(while driving the Coolant/temp fan lights up)....hey thanx u so much 4 your quick response..!!!! :-)

ANSWER: Check your computer for CODES.

---------- FOLLOW-UP ----------

QUESTION: no sir it does not....no check engine light lit up

Answer
Let's check for CODES anyway.

1. Ignition ON. Engine OFF.

2. Simultaneously push and hold the OFF and WARMER buttons on your climate control panel for 3 seconds and then release them.

3. you will see CODES in the form of LETTER NUMBER combinations appaering on the screen and the screen will stop when you see .7.0.

4. Write down EVERYTHING you see on the screen EXACTLY as it appears and let me know what you get.

5. Turn OFF ignition.