by MultiLineManager » Tue Jan 28, 2020 5:02 pm
INSUFFICIENT PURCHASE EXAMPLE
Note: GM consolidates the entire portfolio of oil part numbers that are invoiced as a total Dollar Inventory per dealership. GM tracks the dollars not the individual oil part numbers. When invoiced the dollar amount is added/deposited into your inventory Passbook. It works much like a checking account. The invoice amounts are your actual deposits into your Dollar Inventory (Passbook). Your Dollar Inventory increases by being invoiced, and decreases as transactions are reported on Part/Counter tickets and on RO’s (includes all makes and models). This applies to all Chemical groupings (Refer to page 11 for the Chemical groupings).
Bulk oil group (#1) example:
For simplicity, using the following as an example: if you purchase 10 single quarts of oil at $1 per quart we essentially have two inventories (10 single quarts of oil and $10.00 total Dollar Inventory). Remember GM tracks the dollars not the individual oil part numbers. We have $10 of inventory. If you release to Service at a $1.00 per quart you will run out of both dollars and physical inventories at the same time. However, if you inadvertently released to Service at $2.00 per quart, you will run out of dollars at the 5th quart. The insufficient purchase flag will turn on and remain on until you replenish your Dollar Inventory. The flag will turn off once you have been invoiced and your Dollar Inventory has received the deposit.
Most dealers purchase their oil in bulk.
The Bulk part number for 5W30 Option 1 is 12345615. The purchase Cost of Sale (COS) is $8.28 per gallon.
The Quart part number for 5W30 is 12345610 with a COS of $2.54 per quart.
If you purchase 12345615 (Bulk) and release to Service using 12345610 (Quart). You must override the Quart COS (12345610) with the calculated purchase Quart COS of 12345615 ($8.28 divided by 4 equals $2.07 per quart).
Again, releasing to Service using the Quart part number 12345610 you must override the actual COS $2.54 with the calculated purchase COS of $2.07.