DEALER PAYROLL · BUICK GMC & COMMERCIAL FLEET

A Denali close, a fleet book, two franchises. One run should carry all of it.

A Buick GMC store pays a Denali-heavy close, a fleet desk on flats and tiers, and diesel techs on long HD warranty jobs, all under one EIN. WageTime runs the GMC pay run the way it’s actually built.

Built on infrastructure processing $35B+ in payroll & taxes · 2.8M+ employees paid

WageTime serves independently owned and operated dealerships. WageTime is not affiliated with, endorsed by, or sponsored by General Motors, GMC, Buick, or any manufacturer. All trademarks belong to their respective owners.

SOUND FAMILIAR?

Professional Grade out front. Five pay plans out back, none of them ordinary.

A GMC rooftop pays nothing like a generic store. Every item below is either hours of unpaid office work at close or a liability compounding quietly while nobody has time to check.

THE HIGH-LINE CLOSE

Denali back-end reshapes the commission math

More than 30% of GMC’s 2024 retail mix was Denali and Denali Ultimate: high-ATP units that carry heavier F&I back-end and larger front-end gross. The close isn’t a stack of volume compacts; it’s a handful of big high-line deals, each keyed and rechecked by hand.

THE FLEET BOOK

Commercial deals pay flats and minis, not front-end gross

GMC’s commercial and Business Elite / GM Envolve book pays fleet consultants on a flat per unit plus volume tiers: volume, not retail gross. That’s a whole comp bucket generic payroll doesn’t model, tracked in a second spreadsheet next to the retail one.

TWO FRANCHISES, ONE PAYROLL

Buick and GMC warranty flag under one roof

Almost every GMC rooftop is a combined Buick GMC store: one service department, one EIN, techs flagging warranty and customer-pay work across two OEM brands with two warranty schedules. The books still need each franchise’s labor split out. By hand, today.

THE DIESEL FLOOR

Long Duramax and HD jobs drag techs below minimum wage

GMC sells only trucks and SUVs, so the drive skews to Duramax and HD warranty work: long jobs on tight OEM book times. That concentrates the minimum-wage true-up risk on a few diesel techs, and the top-up is owed whether or not anyone did the math.

WHO’S CLEARED FOR THE EV

Hummer EV and Sierra EV Denali need HV-authorized techs

Only a tech with current GM high-voltage authorization can be paid to flag a Hummer EV or Sierra EV Denali repair order. When authorizations lapse, those flag hours can land on the wrong tech’s check, and nobody’s watching the expiry dates.

OFF-SCHEDULE MONEY

Commercial upfit incentives and fleet dealer cash don’t respect your calendar

Upfit spiffs that clear when the ship-thru completes, fleet dealer cash, aged-unit money, contest cash: they land mid-cycle, and the store still owes correct tax treatment and, often, a check this week, not at the next scheduled run.

Each of these gets a real product screen below, shown with sample store data. The cert ladder and the group-EIN details get straight answers in the FAQ.
01 · THE DENALI CLOSE

The high-line month, run as payroll.

A GMC close is a handful of back-end-heavy high-line deals, and WageTime runs it as a screen: gross commissions, minis, high-line spiffs, and F&I chargeback netting compute per person. You approve a number, not a stack of Denali sheets.

  • Draw offsets apply automatically; unreconciled deals roll to next period.
  • Recovery from a final paycheck is blocked where state law prohibits it.
app.wagetime.com/payroll/commission-close

Commission Close · June

Denali mix 44%1 negative draw carried
Denali/Denali Ultimate ran over 30% of GMC retail in 2024: high-line units carry heavier F&I back-end · chargebacks net against June gross before the draw offset
$23,680.00Net commission
15 of 34Denali units
4Salespeople paid
Brandon L.7 of 13 Denali$7,760.00
$9,360.00 gross, +$1,400.00 spiff−$3,000.00 draw
Nadia F.3 of 8 Denali$3,480.00
$5,880.00 gross, +$600.00 spiff−$3,000.00 draw
Ivan K.F&I$8,880.00
$14,240.00 less $1,360.00 chargeback−$4,000.00 draw
Colby R.balance carried−$960.00
$2,040.00 gross, 1 of 4 Denali−$3,000.00 draw
Tara M.4 of 9 Denali$3,560.00
$5,760.00 gross, +$800.00 spiff−$3,000.00 draw
4 paid · 15 of 34 units Denali · Colby R. −$960 draw balance carried, not clawed from final pay$23,680.00 netpays on the Jul 3 run

Replaces the Denali-by-Denali recheck, the F&I chargeback reconciliation, and the argument that starts with “my sheet says.”

02 · THE FLEET LANE

Commercial pay on flats and tiers, not front-end gross.

GMC’s commercial and Business Elite / GM Envolve book pays fleet consultants a flat per unit plus volume tiers, and WageTime computes that bucket in the same close as retail, so the showroom and the fleet desk pay together.

  • Upfit spiffs run off-cycle when the ship-thru clears, with correct tax treatment.
  • Fleet desk and retail sales close on the same run, under the same EIN.
app.wagetime.com/payroll/fleet-commissions

Fleet Commissions · June

Volume tiers applied1 upfit spiff pending ship-thru
Fleet units pay a flat of $150/unit · volume tiers add at 15 and 20 units · upfit spiffs paid off-cycle when the ship-thru clears
$11,450.00June fleet pay
61Units delivered
$150Flat per unit
Fleet consultantUpfit spiffTotal
Dana W. · 22 unitsflat $3,300.00 · tier +$750.00+$400.00$4,450.00
Miguel A. · 17 unitsflat $2,550.00 · tier +$500.00+$250.00$3,300.00
Owen T. · 13 unitsflat $1,950.00 · tier +$250.00-$2,200.00
Priya N. · 9 unitsflats $1,350.00 · no tier yet+$150.00$1,500.00
4 fleet consultants · 61 units delivered$11,450.00pays on the Jul 3 run

Replaces the second commission spreadsheet the fleet desk keeps, and the “was that a flat or a front-end deal?” argument at close.

03 · ONE ROOFTOP, TWO FRANCHISES

Buick and GMC warranty, one service payroll.

A combined Buick GMC store is one company with one EIN, and a single WageTime run pays every tech who flags across both franchises: each brand’s warranty ROs book at their own OEM times and land on the same run.

  • Flag hours split by brand and by warranty vs. customer-pay, automatically.
  • Warranty and customer-pay buckets carry their own rates within each brand.
  • Hours import with no double entry; finished payroll posts to QuickBooks by department.
  • Tell us your DMS on the demo; we’ll confirm the exact flow.
  • Add a second rooftop or a standalone fleet LLC; each keeps its own EIN.
app.wagetime.com/service/brand-split

Flag Hours by Franchise · Jun 16-30

One rooftop · two franchises2 OEM warranty schedules
Buick and GMC warranty book at their own OEM times · one service payroll, one EIN, one run
262.5Total flag hrs
16.1Buick warranty hrs
68.9GMC warranty hrs
TechTotal flag hrsStatus
D. Ruiz #05Buick 6.2 · GMC 11.4 · CP 62.980.5Ready
K. Tran #10Buick 4.8 · GMC 18.1 · CP 56.179.0Ready
W. Boyd #14Buick 3.1 · GMC 30.4 · CP 27.561.0Ready
H. Marsh #18Buick 2.0 · GMC 9.0 · CP 31.042.0Ready
4 techs · Buick 16.1 · GMC 68.9 · CP 177.5 · 262.5 flag hrsone EIN, one run

Replaces the two-tab spreadsheet that splits one service payroll across a Buick franchise and a GMC franchise by hand.

04 · WHO CAN FLAG THE EV

High-voltage authorization gates who earns the hours.

Only a tech with current GM high-voltage authorization can be paid to flag a Hummer EV or Sierra EV Denali repair order, so WageTime ties EV flag-eligibility to that authorization with an effective date.

  • An expiring authorization is flagged before it costs a misrouted check.
  • No invented EV pay tier: the tech’s cert-tied flat rate carries through.
  • The GM Center of Learning ladder sets the flat rates underneath.
app.wagetime.com/service/ev-authorization

EV Flag Authorization · Service Dept

1 authorization expiring1 tech not yet cleared
Hummer EV and Sierra EV Denali ROs flag only to techs with current GM high-voltage authorization · GM publishes no separate HV pay grade
2 of 4Cleared for EV ROs
Sep 30Authorization expiry
TechRate on EV ROsStatus
D. Ruiz #05HV current · EV ROs eligible$47.00/flag hrAuthorized
K. Tran #10HV exp Sep 30 · EV eligible$37.00/flag hrRenew soon
W. Boyd #14HV in training · no EV yet-Not cleared
H. Marsh #18Not HV trained · no EV ROs-Gas/diesel
2 of 4 techs cleared to flag EV ROs1 authorization expiring Sep 30

Replaces the sticky note on the shop board tracking who’s cleared for the EV bay, and the misrouted flag hours when it’s wrong.

05 · THE DIESEL DRAG

Long HD and Duramax jobs, tested against the floor.

GM warranty time books tighter than customer-pay, and a long Duramax or HD job earns few flag hours for many clock hours. WageTime tests each tech’s flat-rate earnings against the wage floor every period; a shortfall posts as a documented true-up on the run.

app.wagetime.com/service/effective-rate

Effective-Rate Check · Jun 16-30

HD/diesel warranty jobs2 techs below floor
Effective rate = flat-rate earnings ÷ clock hours, tested at $16.50/hr · truck-and-SUV-only mix concentrates long Duramax/HD warranty jobs
$16.50Wage floor tested
2Techs below floor
$548.00True-up total
D. Ruiz #05$49.78/hr
$3,808.00 ÷ 76.5 clock hrs12.1 HD/diesel
K. Tran #10$36.92/hr
$2,880.00 ÷ 78.0 clock hrs26.4 HD/diesel
W. Boyd #14$23.29/hr
$1,584.00 ÷ 68.0 clock hrs · diesel44.0 HD/diesel
H. Marsh #18true-up $144.00$14.32/hr
$945.00 ÷ 66.0 clock hrs8.0 HD/diesel
S. Ellison #23true-up $404.00$9.88/hr
$602.50 ÷ 61.0 clock hrs · diesel39.5 HD/diesel
True-up total on the Jul 3 run · earning code TRUEUP$548.00

Replaces the by-hand floor check the controller runs on the diesel crew when there’s time, because the liability doesn’t wait for when there’s time.

PRICING

Simple payroll pricing. No surprises.

Full-service payroll is $10 a month per person paid that month, plus $50 a month per company, with unlimited runs. No long-term contracts, no per-run charges.

  • Full-service payroll, unlimited runs
  • Federal, state & local tax filing
  • Year-end W-2s & 1099s
  • Direct deposit, checks & pay cards
  • Contractor payments & filings
  • Off-cycle runs & bonuses, no extra fee
  • Employee paystubs & W-2 access
  • QuickBooks integration
$10/mo per person paid
+ $50/mo per company

Off-cycle runs and bonuses cost nothing extra. No long-term contracts; cancel anytime.

Example: 50 people paid × $10 + $50 company = $550 for the month

HR & hiring, onboarding, PTO, time tracking, benefits, and workers’ comp are optional add-ons, priced separately when you’re ready.

See a demo
THE INFRASTRUCTURE BEHIND WAGETIME
$35B+
in payroll & taxes paid
2.8M+
employees paid
4.3M+
W-2s & 1099s filed
100%
of tax filings automated

Buick GMC dealer payroll FAQ

Denali and AT4 deals carry a bigger back-end than a base Sierra: can the commission close handle high-line F&I and heavier gross per unit?

Yes. The month-end commission close computes gross commissions, unit minis, volume tiers, high-line spiffs, and F&I with chargeback netting per person: the heavier F&I back-end and larger front-end gross a Denali or Denali Ultimate unit carries flow through the same math. Denali and Denali Ultimate ran over 30% of GMC’s retail mix in 2024, so that high-line weight is most of the close, not an edge case.

We’re a combined Buick GMC store: can one payroll run pay techs and advisors who flag warranty work across both franchises under one EIN?

Yes. A combined Buick GMC rooftop is one company with one EIN, and one run pays everyone who flags across both franchises. Buick and GMC warranty ROs book at their own OEM times; the flag hours land on a single run, split by brand and by warranty vs. customer-pay, so the books show each franchise’s labor without a by-hand spreadsheet split.

How does commercial and fleet (Business Elite / GM Envolve) pay work when deals close on fleet flats and minis instead of retail front-end gross?

Commercial and fleet deals pay a flat per unit plus volume tiers: GMC’s Business Elite / GM Envolve book rewards volume, not front-end gross. WageTime computes those flats and tiers in the same commission close as retail sales, so the fleet desk and the showroom close on one run. Commercial upfit spiffs that land after a ship-thru clears can run off-cycle at no extra cost.

Who is allowed to get paid to work on the Hummer EV or Sierra EV Denali: do high-voltage-qualified techs flag those ROs differently?

Only a tech with current GM high-voltage authorization can be paid to flag a Hummer EV or Sierra EV Denali RO. WageTime binds EV flag-eligibility to that authorization with an effective date, so an expired credential stops those hours before they route to an unauthorized tech. GM publishes no separate high-voltage pay grade: it’s an eligibility gate, not a special rate, and the tech’s cert-tied flat rate applies.

Our service is heavy on Duramax HD warranty jobs: how does the minimum-wage true-up handle long diesel jobs on tight OEM book times?

GM warranty time books tighter than customer-pay, and a long Duramax or HD warranty job earns few flag hours for many clock hours. Because GMC sells only trucks and SUVs, that drag concentrates on a few diesel techs. Each period their flat-rate earnings are divided by actual clock hours and tested against the wage floor; any shortfall becomes a documented true-up earning on the run, before the check goes out.

Commercial upfit incentives and fleet dealer cash land off-cycle: can those be paid outside the regular run with correct tax treatment?

Yes. Upfit incentives, fleet dealer cash, aged-unit spiffs, and contest money that land between scheduled runs can be paid on an off-cycle run (unlimited runs cost nothing extra) with correct tax treatment applied. You don’t hold the money to the next Friday or push it through as an untracked adjustment.

Bring your worst GMC pay period.

Last month’s Denali close, a fortnight of Duramax warranty flag hours, the fleet delivery log, and the Buick and GMC ROs side by side. Twenty minutes with a payroll specialist on a live demo store: if WageTime can’t carry your comp plans, you’ll know before the meeting ends.

Book a 20-minute demo