Car will not start

[Richard Evans]

Help please. The car started ok this morning no problem. I have since cleaned the car and now it will not start or even turn over.
It is an auto. Keyless entry. I have to use the key at the rear number plate to gain entry into the car. It will not even turn over with jump leads.
I have tried both fobs also TIA

 

[UKBeancounter]

Do you have any voltage in the battery? If the doors were left open whilst cleaning maybe the battery has Kaput?
I used to get "fob not present" on my C6 occasionally if I had both fobs near the car at the same time. Are there any dashboard lights showing when you open the door with the emergency release.?

 

[Chevrolet]

1) How old are the batteries in the fobs/When last changed or tested? Timpsons can check the fob battery for you. Maybe that batteries in both fobs have given up, and therefore not recognised by car/no signal and therefore would not let you open door keyless or start car? (i.e. "No Fob Detected"). Try putting the Fob in the glovebox slot to start it?

FOB Battery warning question

I don't want to ever be caught out and about and have my FOB battery die on me. When the FOB battery is getting weak, is there any sort of warning that is given via HUD or DIC that the battery may be needing replacement?

www.smokinvette.com

2) How old is the car battery? Battery conditioner/charger attached when car not in use?

 

[Richard Evans]

All sorted folks. Ended up the car battery had given up. Got a new battery installed and all is well. Thanks for your replies