My 1998 Toyota Corolla starts to lose power as soon as I start climbing a hill, and you can feel successive jolts as it does so.

Hey guys, si basically The car loses power when I turno on The A/C and a theres a high pitch noises similar to a fan running at high speed. Based ln your experience, would You Say I have to change the A/C engine? I appreciate any advise. Thanks

Initial car was sputtering ,and lost power,changed spark plugs. Got in to start car with a weak battery slow start then I heard a wizzing sound. Replaced battery and now no dashboard lights or no indicator lights check engine,and,fuel nothing and no sounds. Checked fuses all good accept ecu-ig ig no 1 fuse 7.5 a changed the fuse and still no good. Now I'm stuck

Car was Running in perfecto Condition, and all of the sudden Car Last the power engine turn Off and not eable to Start, after trying and traying the car star and I was eable to get home, At home I Scan the Car for Codes and I had a bunch of Codes, P0343,P0102,P0113,P0011, P0340,P0016, all Codes are related to Timing, Crankshaft Sensor and Camshaft Sensor not Sincronising and Vvt solenoids being in Open Circuit, the Car is stable on Idle at 900 rpms,but when you put it on gear "D" it starts runing nice but after first shift it loses power and it would go slowly getting speed, I alredy ch… Read complete