06-26-2022, 02:41 PM | #1 |
Drives: 2020 Chevrolet Camaro 2SS/1LE Join Date: May 2020
Location: NJ
Posts: 32
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2020 jumpstart issue
tried starting the car today dash light were on but no start
Had red battery light tried jump startring it & from under the hood, then its dead no lights on dash, nothing is there an issue with jumpstarting from under hood ??
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2020 Camaro 2SS 1LE
1968 Camaro Az Last edited by Azmedian; 06-27-2022 at 02:23 PM. Reason: Spelling |
06-27-2022, 09:23 PM | #2 |
Drives: 2020 Chevrolet Camaro 2SS/1LE Join Date: May 2020
Location: NJ
Posts: 32
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Put a trickel charger on reading 4.4V
charged for a while only takes charge to 6v Some relay clicking sound from under hood I gues I better send to dealer
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2020 Camaro 2SS 1LE
1968 Camaro Az |
06-27-2022, 10:05 PM | #3 |
Drives: 2018 Camaro 2SS A8 Join Date: Jul 2017
Location: East Tennessee
Posts: 11,502
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Your battery is dead and the charger can't take it back to 12.5-12.6 V. Probably need a new one.
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2018 Camaro 2SS — G7E MX0 NPP F55 IO6
735 rwhp | 665 rwtq Magnuson TVS 2300 80mm pulley | Kooks 1 7/8" LT headers | JRE smooth idle terminator cam | LT4 FS & injectors | TSP forged pistons & rods JMS PowerMAX | DSX flex fuel kit | Roto-Fab CAI | Soler 95mm LT5 TB | 1LE wheels | 1LE brakes | BMR rear cradle lockout | JRE custom tune 1100 - 1/30/18 | 2000 - 1/31/18 3000 - 2/06/18 TPW 2/26/18 3400 - 2/19/18 | 3800 - 2/26/18 4300 - 2/27/18 | 4B00 - 3/01/18 4200 - 3/05/18 | 4800 - 3/14/18 5000 - 3/16/18 | 6000 - 3/19/18 |
06-28-2022, 11:02 AM | #4 |
Drives: 2017 2SS, 50th pkg, M6, MRC, NPP Join Date: Jan 2016
Location: Ocean City, NJ
Posts: 3,136
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You should be able to jump start car with a completely dead battery, although you might need to leave it hooked up to the running car for a few minutes before it will turn over.
Agree with arpad, trickle charger is not the way to bring this battery back. You need a good charger. This assumes battery is OK. It may not be. And the big question is why did 2-year old battery drop to ~ 4V? |
06-29-2022, 10:04 PM | #5 |
Drives: 2020 Chevrolet Camaro 2SS/1LE Join Date: May 2020
Location: NJ
Posts: 32
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Chevy Roadside Jumpstarted car but now radio doesnt work
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1968 Camaro Az |
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