2003 model year gmc sierra yukon and yukon xl.
2003 suburban battery not charging message.
In addition a slight vibration was felt in the brake pedal as well as a growling noise.
Get out the multimeter check the batter it s only getting about 12 volts.
Ok so my first thought is alternator.
Is the pcu bad 8 answers.
And 2003 model year cadillac escalade escalade ext and escalade esv vehicle may have the potential of exhibiting a battery drain condition.
2003 yukon last weekend got in the car and the battery light was on the gauge was below the normal 14 volts and it said battery not charging.
Still cranks and drives fine.
Every time you jump in your vehicle and turn the key you count on your charging system to keep your car powered.
The the battery not charging light came on as well as brake service light.
I have a 2003 suburban 1500 with 150 000 miles.
You ll need to get an inspection of the alternator and battery cables to see that the battery is charging when it is in the vehicle.
The charging meter showed discharging so i replaced the alternator.
I have a 2003 chevy silverado and the battery not charging light blinks even though i have replaced the alternator and have had all tested and works fine i also realized my radio no longer cuts off automatically when i shut off and open the door.