I currently have close to 4400 miles on my oil change in my truck i filled it with mobil 1 10w30 hm at 4129 miles i had to add 1/2 qt to bring it up to the full mark. Do they produce a oil that will clean up the interior of the engine to help stop this consumption i have not seen any leaks or smoke.
Perhaps this is normal for a 1996 4.3 vortec with 233,000 miles to use a little oil.
Perhaps this is normal for a 1996 4.3 vortec with 233,000 miles to use a little oil.