The temperature gauge spikes when i accelerate the car, then goes back down to normal almost instantly. Is this just a sensor issue or is the engine having problems?

The temperature gauge spikes when i accelerate the car, then goes back down to normal almost instantly. Is this just a sensor issue or is the engine having problems? 2 Answers

I own a 2007 Mercury Grand Marquis LS Sedan 4-Door 4.6L 281Cu. In. V8 FLEX SOHC Naturally Aspirated car. The problem i have encountered at first was intermittent then worked while raining then completely stopped. My car has a dealer alarm installed. The entry keypad, door locks, trunk lock, dome light, rear defogger and the radio delay. What i mean by radio delay is when the car is turned off the radio will remain playing till a door is opened. The before mention does not work with remote control or manually . Yes i have changed the battery in remote yes i have tried to reset the system... Can anyone advise me of what the heck has gone wrong.. Thank you for your consideration, Rich 2 Answers

I own a 2007 Mercury Grand Marquis LS Sedan 4-Door 4.6L 281Cu. In. V8 FLEX SOHC Naturally Aspirated car. The problem i have encountered at first was intermittent then worked while raining then compl...

Car won't go past 30 mph. It seems as though it won't catch the next gear. When I get up to 30 it just revz as though it is in neutral but when it goes back down to 25 or so I can go up to 30-35 again 4 Answers

I did an transmission oil/ filter change hoping that was the problem but it still continues to do this.

i wanna know how to check to see if my a/c blower is out, also how can i check to see if my climate control circuit is working and is it normal for the compressor too stop and go when the a/c is on 2 Answers

im not getting any air from blower, my a/c and heater does not work checked fuses there ok also is it normal for the compressor to stop and go stop and go when the a/c is on

i have a 2000 mercury g.m.the interior light all come on when the car is driving down the road.now it wont start.i get no voltage to the ignition wire on starter 2 Answers

my interior lights come on after im driving down the road.i get no voltage to my starter ignition wirealarm system,is that true and where is it and my key pad on door doesn't work.someone said its in ...